It just feels like a last straw, I don’t have any respect, trust, love left at this point an dit’s a kick in the teeth. He says he does respect women and love me, I shouldn’t judge him on one time, it was a mistake.
You wouldn't be leaving him for this one time or one mistake though would you?
You'd be leaving him because you don't respect, trust or love him. This incident is just a reminder of why you feel that way.
PLEASE don't stay in such an unhappy, loveless, joyless, disrespectful relationship 'for the kids'.
All you're really doing is making them think that this is what a relationship is supposed to look like. I was that kid and I didn't realise until my late 20s that it was possible to have a relationship where you laugh loads, are affectionate both in words and physically, don't shout at each other, don't make a house have super tense days where everyone has to walk on eggshells...
You can't be comfortable with the idea of your daughter ending up in a relationship with a man like her father and knowing that by staying, you contributed to her settling for a prick.
I'm not saying you need to leave immediately or even before Christmas but this is a miserable way to live and it's not doing anyone any good in the long term. I would be seeing 2021 as an opportunity to end this relationship and focus on coparenting.
If nothing else, he's gross and a misogynist and that should give you enough ick to not want him to even touch you. It's over.