Why is he doing this?

So I'm currently going through a divorce and I met this guy. We talked and would text all day... We hung out a few times we never slept together but we did do just about everything else. We had a date planned out on a Friday night and had talked to him an hour before our date and things were still on. He never showed up, didn't call, text nothing. So I went out and had a few drinks and called several times and textd him telling him how hurt I was. He texted me the next day in the afternoon claiming he fell asleep and claimed he was sorry. He then stopped talking to me. Then a week later I texted him and finally a reply "I'm sorry I want to see you" so we saw eachother and kissed and held each other all night still haven't had sex....he told me he was so sorry and that he was afraid of commitment and that he would never do this to me again. The next morning he texted a few times and then again stopped answering my phone calls and texts. My coat is in his truck and I want it back and still no text about arranging a time for me to get it. Back..... Why is he doing this to me?