do i keep seeing him or kick him to the curb???

so, this weekend my boyfriend that's from Charleston came down here this weekend now, with that being said keep in mind that we've been off and on for the last 3 years so obviously we have already done "stuff', if you know what i mean. we were doing things and after we finished. he told me that he wasn't sexually attracted to me. so obviously that really hurt my feelings, cause i mean how would you guys feel if your significant other looked you in the face and told you that they were not attracted to you sexually??? and last night he wanted do stuff with me, and I let him but, i told him that i wanted to stop and that i wanted him to get off of me because after him telling me that he wasn't sexually attracted i really didn't feel comfortable doing anything else with him. and then this morning i get a phone call from my best friend saying that she needed to tell me something but was scared that i was going to be mad at her... she then goes on to say a few weeks ago that he had messaged her on Facebook and was hitting on her and telling her how beautiful and she didn't respond to him. I'm not really mad or upset with her. because she done the right thing by not responding back to him. I'm just hurt that he would do something like this to me knowing that she's my best friend. and now i feel like if he really loved me at all he wouldn't have even considered doing that to me. and after finding this out im not even sure that i even really trust him right now