Post baby anxiety help

I have anxiety related only to my in laws interacting with baby. Mainly due to them offending me when pregnant, saying I was only an incubator, every interaction has been greyed out in my eyes since then.... even now... not listening with regards to some boundaries.

It’s caused my anxiety to shoot through the roof every time they call. I know it’s over board, I know my anxiety is irrational.

I hate that I have this anxiety. I don’t want to feel it. I want to trust them but I can’t.

I don’t know how to overcome this.

Any advice?