When you're in love with the father of your child but he does not trust you even hates you but still has sex with you?

I should ask you, "Why are you still in love with and having sex with someone who 'does not trust' you and 'hates' you?", but I won't, because I know that it's possible to be in love with someone despite your best judgment. But based on the fact that you've written this question, you're obviously concerned and there is still a part of you that knows what's best. My advice is to follow that part of you that is telling you to do the right thing. My advice is to stop having sex with someone you feel hates you and doesn't trust you. Finally, I would advise letting him go, allowing yourself to experience the natural time of grief and heartache and then moving on to find someone who will not hate you and will trust you.