Been with Dp a decade. He's 42.
Life is pretty stressful at the minute. We've all just had covid and the kids have sen. Plus work etc.
He never had any problem feeling aroused, getting an erection or wanting sex. We don't have it more than once or twice a week though, sometimes less as both shattered.
Anyway, the last couple times we've had sex he's got an erection, really wanted it but can't ejaculate. He says that it feels good but just like he cannot ejaculate. Feels like he isn't as sensitive. He mentioned a tugging sensation in his foreskin too (he has an extremely tight foreskin) but he's mentioned that for a while and it's fine in certain positions with plenty of lubrication.
Any other ideas? Could stress be a factor?