people (with or without ptsd) sometimes get scared taking that kind of decision, and change their minds. it could be that. it could be almost anything!

what i'm trying to say here is that you won't know unless he speaks to you, and he might not speak to you unless you stop sending trees.

it's easy for people to think that we do what we do because we're scarred and scared. but sometimes it's not that we're running because of out traumas, it's just that we realize we want something else for us.

anyway, i wish you the best and hope he talks to you soon.