He does sometimes push me when he is angry and he often throws things
After 2 weeks of refusing to talk about it he finally apologised and said he was sorry he scared me
I'm sorry but you know this is not ok, and it will not get better. He has already escalated his behaviour, the next time it could be fatal. You know deep down you need to leave, for you and your daughter's sake. What if he attacks her next?
You do know that he checked your neck for marks because he didn't want anyone to know what happened, not because he was worried about you. He's protecting himself.
The fact that he followed you into the bedroom, pushed you on the bed and choked you means he intended to punish you. Either he can't control his anger, or he doesn't want to. Both of which are unacceptable.
And afterwards, he cunningly deflected from his behaviour by turning it on himself, so that after he attacked you, somehow you ended up comforting him!
Don't you see how warped that is?