Dh and i have been together about 6 years and soon after we were together he admitted to me that when he was alot younger (18/19) he slept with about 15 (he can't remember exactly) girls when he was at college - all his friends did the same and it was all "meaningless" He was mid 30's when we met and since the age of 19 only had 3 girlfriends and no other casual flings. He regrettted his behaviour at college and got checked for std's soon after he left as he was worried incase he could have passed on anything to a future girlfriend although he said he always used protection. Sometimes what he did bothers me (although i have certain things in the past which i would never do again)but i try to tell myself it was all such a long time ago and his "relationship history" since the age of 19 has been quite tame. I suppose i should put it out of my mind once and for all?