Hi all. Sorry if this is a bit long.
Been having issues with partner. We have a child together and I have 2 from previous relationship.
'Partner' and I currently on a break. We've been having some issues. I was foolish enough to agree to have a baby with him when things weren't exactly stable. He was living between my house and his mother's. He's never lived alone. One of the issues we've had is with him storming back to the city where he stays with his mum when we have a falling out. On one of these occasions I was miscarrying but he had to go back to work, but the way in which he did it made me feel abandoned and anxious. We fell out and I didn't hear from him for a couple of days after he left.
Well today he's been saying I need to make a decision about our break. I felt a bit pressured and said I didn't know, but I felt him storming out at the last time was one too many, that I don't trust he can handle the bad times. Well, he roughly kissed our son whilst he was napping on my knee saying "bye son" (my own son had come down at this point and saw this) then he roughly hugged my son, stormed out banging the front door. My son was visibly shaken and was asking what was wrong.
Since then he has been sending my son texts saying things like "I'm not coming back" "take care of your brother" "I wish things could go back to the way they were" "I know I'm hurting too" "you call me if you need to talk".
I may be way off here and I'm not sure how to handle the situation, but are these a bit inappropriate? I'm open to all opinions as I'm not sure how to navigate it.