Having children doesn't really affect a womens ability to have an orgasm. Its more likely what a guy says to his partner or other negative feedback from previous partners perhaps ?
my gf discovered i use the hip forums some time ago. and read alot of things, but i tell her everything anyway. this isnt new information to her. she knows where she stands, i dont not tell her how i feel in its entirety. so yeah she knows all of this and is still with me.