Sexual problems can lead to a divorce, but usually that is not the only thing wrong in the relationship. I had a 3 minute man, at first, I thought he was just overly excited to see me, great boost for the selfesteem, but it never changed. He was so sexually inexperienced and was complacement about it. I attempted to change things around but nothing changed. We did end up getting divorced, however like I said there were other issues, we had a child that died, he could be so mean and nasty, he was pretty much emotionally unavailable. I am sorry sex is VERY IMPORTANT!!! No matter what you think. Everything else could seem fine on the surface but it seems when it comes to the sex part, as I have felt, you may feel let down, no important enough for him to help change things up, my opinion of course. Does he know how you feel? Does he care? I understand that parenting children together in the same house that is, is important but you are being left out in the ladder of importance it sounds like. I recently ordered some items from Adam and Eve (a discreet service for sexually related items), they sell dvds about having better sex or becoming better. Haven't seen them myself, but they are worth a try and books as well. He may just be a premature ejaculator as well, that can be helped with a little blue pill, but of course these things will only work if HE WANTS THEM TO.....I wish you luck keep us posted.