FINGERED by his friend

I started talking to both of them but not the second boy as much because I really liked the first boy. I had the house to myself and invited my friends and they invited the second boy I didn't like soo much, I didnt want them to invite him because I was horny and I knew I would do something but he still came and we kissed and he fingered me, 3 days after that happened me and the other boy confirmed that we are talking (this didn't happen when we were talking) but I haven't told him what happened with the other boy, it's been a month of talking but kinda stopped talking due to his career& the other day me and a couple friends went to a college boys house and he was suppose to come but he came too late as I left before he came and my friend told me that he was telling her that he really likes me and he's scared to lose me then I got a phone call and he was asking if I'm okay and apologised that he came late then I said ok and cut the phone and then my friend messages me saying he just left. The next day he started acting weird and asked who I got fingered by and I told him the persons name and it turned out to be his friend and now he isn't talking to me; should I invite him over so we can talk? Or should I just let him go Btw; I'm 15 and the boys are 17