I had a good friend I have known for years. We were really close. All of a sudden he has been ignoring me and one day I decided to chat with him and say if he was busy and if he could chat. He snapped at me and said look I am really busy and was really rude. Eventually he said he didn't want to talk to me. Then I asked his friend the next day what was wrong with him then he snapped at me in a way and said he is really busy and that's it really. It doesn't make sense because if he was busy he could have just told me and not ignore me. Also. He can't spend at least 5 min to talk to me. I don't understand. I thought if it was something to do with his girlfriend because he has told me she consumes so much of his life and complains about her but doesn't do anything about it? How should I feel?