My situation is kind of strange. I think it's just sexual anxiety but I'm not positive...
So up until a year and a half ago I had a great sex life, no performance issues, it was great. Well suddenly with an ex of mine, one time i went limp during sex and bam after that it was a constant problem for a while, maybe a couple months. It had to be because I was thinking too much about it everytime we started sex and that just killed it for me. Well things seemed to be getting better with her and then we broke up and i started dating a new much more attractive girl even, and at the start things seemed to be fine there too, then it started again... nearly everytime we had sex i would go limp and either eventually we'd get it back and finish or just give up. It created problems for sure and eventually we broke up (not for this reason).
Along with the performance issues coming from overthinking I've noticed a decrease in sexual desire too, like how often i want sex. I'm thinking this is because now i associate sex with the anxiety rather than the pleasure.
Well I'm getting really fed up with this, other than causing issues in my last two relationships it caused the most embarrassing moment of my life the other night... a girl i had a thing for 8 years ago and I have been talking/hanging out again and things have been getting heated. Well the other night we started stuff out in my truck where we were, foreplay, oral and even starting actual sex before it got too uncomfortable ib my truck. I was rock hard during all of this no problem. Well we decided to bring it to the house to be more comfortable and it was going okay to start, took a bit longer to get me ready i figured just cause we were going at it for probably an hour in the truck and i was so close to finishing several times. Well we go to change positions and i go soft... ###$. Despite every attempt we barely got it back eventually and tried again but same thing, i know it's cause my brain was focusing on it way too much but how do you not when you've wanted a girl for 8 years and finally get her in your bed and this happens?
I just really want to get over this... my sex life used to be great until this started... now i have less sex drive, zero confidence, and can't even enjoy sex during cause all i focus on is if I'll stay hard or if I'll finish instead of my partner's fantastic body and whats happening which would guarantee both of those things... i want to figure this out before i completely blow this chance with her. Any advice or ideas greatly appreciated, thanks for your time.