Scared to death 😔

Hi FTM here, I am 37w and today I started finally feeling some pains and tightness in my belly. It made me realize, I’m about to do something I have NEVER DONE before and I’m scared AF. I’m scared of the pain, the process, how long it may take, what they may do to get my baby out, what may happen after, pretty much everything. I’m a pretty type A person so I’ve been in birthing classes, I’m studies natural birth up and down, I know about the interventions and I’m still scared to death!! Any other mamas feel this way???