My fella has always had a low sex drive.
It doesn't mean he doesn't love me and we show affection - kissing and cuddling and stuff, he just doesn't demand sex ever and I have to seduce him when I want it - hey it keeps it fun and you don't get to take it for granted.
When we do have sex he rarely cums without manual stimulation and when he has it suprises both of us lol
the more you guys fixate on not cumming the worse it gets, you just have to relax and enjoy.
Indulge in foreplay, have (safe) sex and then indulge in after play.
I enjoy the sex but it is the fore/after play and stimulation that concludes the big *o*