Most Helpful Guy
You did the right thing to cut him out of your life, you blocked him that's good. In time you will be fine. Just let him go.
If you wanted to confront him, then you should done it that time itself, in my view you shouldn't do anything now.
Most Helpful Girl
Personally, I would let go. Confronting him may just prolong your hurt. It won't provide closure for you , because whatever he has to say to you, will just leave you will more endless questions. He may say things that causes you more pain. Some things are better left unsaid , and some things... you are better off not knowing