Tell me straight now.............?

This buddy of mine for years.He started to say he had feelings 4 me,I felt the same,bt we did nothing about it.Reason was I not sure of myself or him really.Suddenly on nights out he wu spend night chatting up other women then come to me at end of night.Over time I got more distant.Felt he was being a ****,but aware that he might be wary of me.For years he wu come to me at end of night and say he had feelings.I say stop the flirting and i wu be with him.I hold back for him to come to me.He did not.so I got hurt and put distance between us.He starts acting coldto me.Never really talks to me,but all over other women.In fairness,he had stopped doing it in front of me and made an effort to b friends again,but I was hurt so shut him out.He asks me to help him org an event and I did bt on day he runs away from me and sits flirting with other women.After I very upset but do not let it show to him.He free to do what he wants.He sees me talking to someone else in obv temper so comes over and as