lack of frustration

My wife just came into my office to ask me to dry her off and tell me that she is going out and will be back late tonight. She made me put my CB6000s on again saying it is not the weekend yet. I really have mixed emotions. 3 weeks has been my limit for the last few months and the third week was always hard for me to get through. I am in the 3rd week and my wife would like me to push myself further but I still do not know. I want to because she says she enjoys teasing me and it is her favorite form of sex but I am so horny and feel it in my genital region. It actually aches for release.