<human>: Can you give me the gist of the text in a nutshell?

I realize the question sounds like I have no common sense. But I do care about this man. I met this guy about 8 months ago, we really hit it off and dated for about a month. Then one day told me he couldn't do a relationship and had to work on personal issues he wouldn't discuss. I didn't take it well and we fell out of contact. He came back out of nowhere after 6 months and apologized explaining that his issues were alcoholism and that he has now admitted his problem and is getting help. I forgave him and supported him. 

We were in a confusing state for a few months, talking every day and I finally ended up admitting I still have feelings for him, but since he is in no state to date I was moving on and had started casually seeing someone else. He responded he still had feelings for me and should have never let me go and asked me on a date. I told him he wasn't ready but he argued that he knew he was because "there are some opportunities in life you can't let pass" I agreed to the date but then 2 days before it he changed his mind and said he wasn't ready and I should date the other guy instead. I got upset, chewed him out for messing with my emotions and now he decided we just need a clean break. Should I try to show him I want to still be there for him and I am sorry for getting upset, or should I let him go again.
<bot>: Boyfriend disappeared mysteriously, comes back admits he has alcoholism. After a few months as friends I get upset hes not ready for a relationship, he wants a clean break, should I try to still be there or accept its over