I went through my boyfriends email and was disappointed when I saw he replied 2

[thatgurl]

what I think is a prostitute? bout 3 weeks ago I was about to call it quits. Me and my boyfriend met off of Craigslist and have been going out since July 2010. He left his email open and I saw he replied to an ad in Feb.2010 that said "sucky. sucky, cocky, cocky". He deleted her responses but in his first email he sent her he said "how much for your services". In a second email he responded to he said "whips and chains, you know.lol and then he said he wanted a BJ". I WAS furious, disgusted, disappointed, and still alil' confused. He wrote this ad about 2 months after he broke up with his long time girlfriend of 8 yrs. I am 25 and am still a virgin and he's 26. We've fooled around but no penetration yet. I was confused because one time we were discussing things we don't like and out of the blue he said he doesn't like BJ's. I never confronted him because I told a few close friends of what they thought about this and they said maybe he was extremely horny and wanted to jack off that one time. It was just that instance in which he responded to that ad. All of them said what if he never actually went and just wanted jack off. I also never confronted because what I did was wrong by going through his stuff, I feel like he will never trust me again if I tell him I went thru. his phone. I don't have hard core evidence to know if he actually slept with a prostitue. I also thought since maybe he didn't go, it is his past and has nothing to do with me. However, after reading that I told him since I am still a virgin I told him when we do decide to make love I want to go to a doctor to check if either 1 of us have anything. I know I am clean but since reading those responses, I know I have to be sure. I have told him that I am ready to make love to him but he hasn't really done anything. I have slept over his place and sometimes I wake up next to him and he is masterbating. Should I tell him I went through his emails and confront him if that email was when I didn't even know him? Did I do right? I am confused but no longer furious after a few close friends told me it could have been a misunderstanding. What are your thoughts?what would you do?