All sorts of red flags here op.
The labelling machine comment for starters.
You were uncertain of where you stood with him at the beginning and now here you are again.
He’s not in a good place emotionally to be involved in a serious relationship if you have to spend a lot of time helping him with his anxieties.
And now he’s chosen to deal with a misunderstanding by blanking you.
What a twonk, it sounds like only his feelings matter!
Believe me op, this is not someone you need in your life.
You don’t need the drama.
In a healthy, equal relationship, you don’t feel constantly anxious or confused. You are able to communicate openly. And one person isn’t manipulated so they are constantly chasing the other,
Play him at his own game op. He has literally told you who he is. Believe him.
Block him and wave goodbye.
(You should do this anyway even if you want him back as men like this thrive on feeling “special” and being chased. They like the control. So do the opposite.)
Honestly op, I would give him a swerve. You’ve done the work on yourself and he hasn’t. You want to feel safe and relaxed in a relationship and this man is making you feel the opposite.
You want a man who has good self esteem, is competent and undramatic, open, kind, and appreciates you.
Besides which, do you really want to go out with someone who, after you have spent a lot of time helping them, (deliberately?) misconstrues your intentions as being malign?
You don’t need that honestly . Where is your anger? He is choosing to misinterpret your words op, Ask yourself why!