Advice needed

I filed last week to have a PFA on my boyfriend because he showed suicidal and abusive behavior to me constantly while angry and upset. I found out over the weekend I’m pregnant and I am aware that he has been in a psych ward since to help his suicidal issues and has been actively working on himself to better himself for our son and to have our family back, but now I would like to drop the PFA to contact him about being pregnant and what our options could be. Any advice?