She was arguing with her sister and he got frustrated that she wasn't listening to him, so he picked her up roughly to move her away. She has recently broken a bone and the way he picked her up made her shout in pain as he put pressure on the break. I was out of the room less than 2 minutes, it escalated that quickly while I was gone.
I'm livid with him. Can't even speak to him. He has apologised and hugged me, apologised to dd but said 'I'm sorry if I hurt you' which has pissed me off even more.
Where do I go from here? I think if you need to roughly grab/push your child to parent them (bar life threatening situations e.g. Pulling out of traffic) then you're not parenting them, you're just an arsehole.
I also grew up getting the shit kicked out of me by my step-dad so I know I'm always on edge and I have a very negative view of men.