Feeling forced and upset

My husband wants to include me in a pregnancy announcement to his family and I don’t want to be a part of it.

Keeping a long story short, his family has been mistreating me our entire relationship and it got worse when we announce our first pregnancy. When we did announce, they literally got sad and literally shook their heads no.

They were so mean to me my entire first pregnancy. I won’t get into details but honestly, it was so bad from verbal/mental abuse.

He is already aware I honestly want nothing to do with them. But he’s attempting to force me to be more friendly with them.

I just want PEACE by myself. How can I be nice and explain it that I want nothing to do with his family. He doesn’t stand up for me period.