His motehr isn't my worry, its your H's maturity level.. he could fall into an affair very easily, he hasnt' developed himself emotionally enough to resist that sort of temptation
i fear this from time to time ..
but .. he's never given into temptation. even when he was a college student. a gf of a friend tried to take him back to her place. he was drunk at the time. but even in his drunken state, he was coherent enough to not go.
his morals keep him in check. he's never trusted anybody to get near him. except for me. the thing we had in common was that we were each other's first. and he was aware that there are diseases out there, he didn't like women who had 'miles' on them. he didn't want to put his thing where some other guy's thing has been. i guess it's the germaphobe in him.
to be honest, i have a similar complex when it comes to dating.