I was talking to this guy for 5 months none stop day and night, I knew he liked me and I started to like him back after the three month. I told him up front I'm a virgin and this would probably go no where, which he agreed, but as time went on he told me he likes me and things just got sexual, which I didn't mind. But then it's would be the only thing he would talk about with me just sex, and I told him about it and he just said I'm not the only girl his talking to. Haha which I didn't care and didn't mind the attention, but one day he said something very inappropriate and i said no and he stop talking to me for 5 days, coming back saying sorry and I miss you. Anyway long story short he wanted sex I said no, he said his lost interest and I said ok, but we can still be friends, he said ya sure but then changed his mind and said bye, I asked why he said I'm cold and not interesting. He still hasn't blocked me or delete my number even though he said bye to me. Why?