You being concerned and asking if I'm going to be okay as I was leaving makes it less likely.

I think I resent you asking. Because there's really no point. When the answer is no it's not like that changes anything. It just reminds me that it doesn't actually matter.

You expressing a hope/wish for me to take care of myself at the end of a session (or like the text) makes me feel like I have you with me as I'm making those choices. You asking if I'll be okay when the answer doesn't matter reminds me that I'm on my own.