This is my first posting. I will post more soon including some background on myself and my girlfriend (S&S_MISTRESS). This summary is intended to cover from October 17th to October 28th. Part One: After my last period of lock up in the CB, I had a vasectomy. Following a vasectomy, there are two required sperm count tests that must be done with the results of both tests coming back (0) sperm before the doctor officially declares you sterile. These tests are usually done 8 and 12 weeks after the surgery; however I had read that the delay for the first test is intended to flush any left over sperm from the ducts and that after approximately 15-20 orgasms, it should be safe to have the test. During the surgery, I asked the doctor about it and he confirmed it would be OK to do the test earlier than the 8 weeks as long as I had experiences more than about 15 orgasms. After having surgery on September 19th and taking time to heal, I kept track of how many orgasms I experienced through JOing and wonderful sex with my girlfriend. By October 15th, I had exceeded the number recommended and submitted a sample for testing. During this months time, I thought about being locked up and at times found myself disappointed that I wasn't. I knew I had to complete the orgasms to be ready for the test, however, I wanted to be under control again. Being allowed to orgasm as much as you want may sound great to most people, but I found the ones reached during JOing to be more of a habit than pleasurable. After turning in my sample and waiting for the results, I began talking with my girlfriend asking if she had thought about locking me up at all. She indicated she had been thinking about it and developing a plan. I was excited to hear that until she indicated her plan didn't begin until around Halloween weekend which was about another three weeks away. I was disappointed because I knew I would have to provide another sample only about 2 weeks later so it would be a denial period of about 2 weeks. October 19th was the six month anniversary of our first date, and she was planning on spending Saturday evening at my home. When she does this, she leaves between 2 and 3 am so technically this would be the 19th on our anniversary. This got me thinking of a proposal but I wasn't sure I should mention it to her. The proposal was that if she locked me up before leaving, it would be six months till our one year anniversary. I kept thinking what a great celebration our anniversary would be after six continuous months of lockup. In reality though, considering we hadn't played for more than 7 or 8 days lock-up before, I doubted that would be a good idea so as an alternative, I thought it could start on the 19th and last till whenever her plan would have normally ended which just would have added a couple weeks to it. I still wasn't sure if I should mention my alternative plans or just wait for her plan to go into affect, but it was about all I could think of the days leading up to her visit. In addition to this issue, her birthday had came and went earlier in the month. I had promised her a birthday spanking but she had been very sick and I let it slide. She also told me she didn't think I had it in me to be able to spank her even if it was a birthday spanking. Since she was feeling mostly better, I thought the visit on the 18th would be a good time to give it to her (IF I truly could go through with it... even I wasn't 100% confident I could). On Saturday, we talked about a football game on tv that day while she was visiting. She was teasing that my team was going to lose, and since we had been talking about a "bet your ass" football bet recently, this led to a bet about the game. She was concerned about the fact of both the birthday spanking and the bet spanking, but was confident in her bet so the bet was on. Shortly after her arrival, I loaded the spanking videos I have on the computer and had her watch them. I hoped watching them would make her hot as well as nervous with anticipation. At the end of the videos I tried to be assertive and gave her a speech. I basically told her that fantasizing about a spanking and experiencing one is two different things. Then I gave her an option... I told her I would give her 5 minutes to decide if she wanted to go through with it. I gave her detailed description of what my plan was for her spanking and instructions on what she was to do if she wanted to go through with it. I also told her if she didn't follow the instructions, then I would interpret it as her not wanting to go through with it and we wouldn't do it and cancel the bet. She pushed the five minutes before beginning to follow my instructions. Even then I needed a few minutes to calm myself and prepare. I went and got the implements and thought about what I was going to do. I had decided I would give her 10 strokes with the ping pong paddle, the wooden spoon, the yardstick, and my hand. I know from experience that the paddle stings a lot, so I slowly gave her 10 on her jeans. She was required to count them and provide a sting rating from 1 to 10. I wanted to have them sting but not hurt badly so I was trying for 6s and 7s. For the wooden spoon, we removed her jeans. Again, 10 more with the spoon counted with a rating over her panties. In between strokes I spend a lot of time slowly rubbing her sweet ass as well as stroking her pussy. I was happy to find it wet but wasn't going to provide enough stimulation as to allow an orgasm. After a small break, I removed her panties and gave ten with the yardstick on her bare bottom. The yardstick was too long and turned out to be awkward to use. Then it was on to the last part... 10 with my hand on her bare bottom. I was actually surprised during this as it took more to get a 6 or 7 rating than I expected. It was fun, but I was getting worried it was too much for her. When finished with the birthday spanking, I pleasured her with my fingers and she experienced an intense orgasm which I think surprised us both. The game had already started, but I set it up to record so when the birthday spanking was over, we began to watch the game from near the beginning (there was still no score). Her team was first to score a touchdown and extra point and I quickly found myself bare assed on knees and elbows getting 7 hard points with the ping pong paddle. Within only minutes I was getting 3 more after her team scored a field goal. Finally, my team scored a touchdown and extra point, and I gave her 7 on her bare ass with the paddle as well, but I'm sure it was no where near as hard as she had struck me. Within only a few minutes, her team scored again and I received 7 more hard swats with the paddle. Finally my team began to play as they should and came back to not only win the game but dominate the second half. The score ended 46-17. I had my 17 already and she had received 39. Other than the first 7, I gave hers with my hand. I was also aware of how many she had for her birthday and how many she had received up to then, so when it was time to receive the last 7 for points, and 46 more for losing the bet, I was very nervous. I even thought about calling it off, but she seemed intent on completing it. I gave her the rest and as it got longer, gave very light hits. I was also stroking her pussy and trying to keep her mind on pleasure rather than the pain. Finally the spanking was done (I don't think she could have taken much more) and I turned to completely pleasuring her. After she achieved an orgasm, she rode me to orgasm as well. While recovering, we were talking. I was still thinking about telling her my thoughts about lock-up but wasn't sure. Finally I decided to explain but I wanted her to know whatever she wanted was OK and it was her decision. We talked about it and she seemed open and possibly interested, but didn't indicate what her decision would be. We looked at a chastity contract and price list we had been talking about and started making out. At some point, she indicated I would be locked up before she left. I immediately got hard and pointed it out to her so she could see how excited the idea made me. While feeling how hard I was, she said, "I should take care of this before locking you up... or maybe I should just lock it up." My mind was in turmoil thinking, "Oh please take care of it" and also thinking "lock it up and leave me frustrated." She decided she had to take advantage and we moved to the floor where she rode me to another nice orgasm. Unfortunately I was so excited I didn't last more than a couple minutes but it was very nice. We moved to the couch to rest for a few and since it was getting late, she told me I should go get cleaned up and install the CB. She asked if I needed help and I said no. I went upstairs and washed real good and lubed the CB. While waiting for the area to dry (it has to be completely dry when installed), I couldn't resist the urge and JO'ed again. Within a minute, I had a tremendous orgasm which surprised me considering it was the third for the night and 2nd within about 10 minutes. (This also let to recommending supervision when installing in the future.) I then installed the CB and went downstairs. I had the lock in place but not latched. My girlfriend (S&S_MISTRESS) clicked the lock and shook it to make sure it was secure. We got dressed and I walked her to her car. That was about 2:30 am on October 19th. I have been locked up and denied since. In tomorrows post, I will discuss the first 9.5 days of lock-up.