He has always be “a loner” per say.  He doesnt mind doing things by himself so it is not rare for him to be at a bar or anywhere by himself.    Yes he met her at the bar, brought her home with the intent to have sex, they made out, went to the bedroom and for multiple reasons (no condom, she was on period and he realized he “couldnt do this”) they did not have sex.   He did not tell me…. I noticed a picture of mine was misplaced and I pried the information out of him until finally he admitted this story to me.  When he was single he did pick up women in bars but we have been together two years.   He has never cheated on me before that I know of.   I want to believe that is true.  I do know he was feeling down and out at this time for several reasons (not that it is an excuse at all) but that is the only reason I can come up – maybe he needed an ego boost? I dont know!   We have talked and talked and we both have cried. and he has swore up and down this was an awful mistake and that he wants to in a fully committed loyal relationship with me.   But my emotions are crazy and its like a roller coaster and sometimes I dont know if it is getting better or worse.  Do I trust him? Do you think he can be trusted?