Help pwese😌

Aaliyah • no money could buy this blessing 💞
I'm 18 and this is my first pregnancy.. and last 😂 but Ive been getting anxious a lot and I think I've finally decided I want to do a water birth. Sooo does that mean I switch from my oB to a midwife? I know nothingggg and my mom recently moved out of state so I need some maternity moms on here 😌😂 any help is better than none.