My Introduction: Self locking struggling young man

Hello Chastity Mansion,

Just here to introduce myself. Im 25 year old and self locked at home. I've had many stints in chastity, lasting as long as 2 weeks at a time. Here is how I started with chastity:

From pretty much when I became sexually active, I had a major problem with erectile dysfunction and premature ejaculation. I remember the first girl I was with when I was 22, I couldn't get hard enough to penetrate her, so she just gave my mostly flaccid penis a blowjob and I came in like 2 minutes, if even that. This became a pattern for years. Along with being sexually and romantically deprived before I got sexually active, it instilled a deep sense of inadequacy in me. This in turn resulted in an intense cuckolding fetish and chronic masturbation habit that I've had since 2013 and still haven't been able to curb despite my best efforts.

I decided in order to curb both of these offensive habits, I'd resort to chastity. It was actually very exciting the first time I locked myself, I was rock hard because the act of locking myself was somehow reaffirming my beta male sexuality and my status as a cuckold in training. Anyway not to go on a tangent, I started with a CB6000 and I could manage 2 hours tops. I've worked that up to 2 weeks in my HTv2 today, which I enforce by locking the keys in a timed lock box.

I've had mixed results with chastity. While on the one hand it does curb my masturbation habit, it also supercharges me sexually and I become extremely frustrated after a week. So much so that I spent 2 hours in bed after waking up today dreaming about sexual scenarios while straining in my cage. I'm not sure if I'm necessarily better off than spending 30 mins masturbating. I also feel very submissive and cuck like if I spend a few days in chastity which is certainly not what I'd hoped.

Here I am again though, 4 days in and aiming to go a month this time. I don't know, I guess the arousal is addicting and I've somehow convinced myself that as long as I can break the masturbation habit by replacing it with a chastity habit, I can then break the chastity habit with something else. I don't even know if it works that way but I don't see an alternative.

Anyway I hope to read and contribute to the board. If you have any helpful advice for my situation, please comment or let me know.

P.S- pictures of me!

Best,
Dominic