Am I right or wrong So I hadn't heard a word from my ex baby's dad since he left me back in April when I was only 3…

Am I right or wrong

So I hadn't heard a word from my ex baby's dad since he left me back in April when I was only 3 months now I'm almost 8 months and due in October. After he left I blocked him off all social media and my phone having no way to contact me. So apparently now he wants to talk he tried reaching me first through my brother in law who he is still friends with who I initially met him through but he said he wouldn't get involved he also tried reaching me through my sister and she didn't want to tell me either and today he reached out to my other brother in law telling him that he wants to talk to me my brother in law told him he would let me know but it was my choice. And after not hearing from him in so long and pretty much made up my mind I wouldn't probably hear from him until baby's birth idk what to do I'm really not mentally prepared or want to talk to him I finally reached a point where I was ok knowing I would be in this alone and talking to him or seeing him would probably bring back old feelings. Like I don't want anything from him I don't know what he wants to talk about we have nothing to talk about he made his choice the moment he walked out and decided to leave us like we were nothing to him so why come back now. Like he left when I most needed him and as hard as it was I got through It now I'm in a way better place and I certainly don't need him. Just feeling like its a little too late to want to get involved now. Like am I right or wrong for feeling this way???