Father of baby

Hey all , I have a beautiful 6 year old and my marriage was Rocky from the start however I divorced.

After my first was born I should of learnt my lesson but I’m such a forgiving person .

When I told the father I’m expecting a baby , him and his mother told me to get an abortion ! I was married to this prick at this time .

Anyways I had my baby and he and his family are lucky I even let them have my child whenever they want and my child is happy .

I’m now expecting the second child and once again the father doesn’t want me to have this baby and wants it dead .

But something in me has erupted soo bad, to the point I can’t even breathe the same air or be near him .

This man had the nerve to say he doesn’t know who the father is ?

Yet he knows full well I haven’t seen or slept with anyone.

Not once has anyone from his side asked me if I’m ok or need anything not even the father of the child , yet this man wants to be at the birth !!!!!

I refused point blank that he isn’t allowed and trust me when I say this i was extremely petrified of telling him this , however this man is calling me all names and blaming me cause I won’t allow him in the birth room 😂😂😂 I actually don’t care . This man has made it extremely clear he does not like me or love me and his friends and family don’t like me .

What can I do to stop him and his family from seeing my newborn ? This is soo unfair on me and this man doesn’t even pay child maintenance for his first child and doesn’t even drop his child to school , I do everything from buying clothes , uniforms , providing practically everything and he has the nerve to say I can’t cope with one child how can I cope with another ?

I live in my own , I work , pay bills and provide and never complain , yet this idiot lives with his mum 🤦‍♀️

Any advice would be grateful