BFP now what?

Planned on calling family doctor tomorrow (got my bfp Friday)

1. I assumed I call my family doctor and then pick an obgyn after that? But I’m seeing other posts that say you pick an obgyn first and don’t even call your own family doctor..

2. My family doctor does deliver babies, so is that who I would see through my whole pregnancy? Or would I still need to find an obgyn?

I really don’t know my doctor well, and would kind of prefer a female.

Sorry, feel stupid asking this, just all new to me