Extreme anxiety

30 weeks & I have so much anxiety. I can’t sleep at night, I panic if I don’t feel the baby move for a little bit. It’s taking over my life. I keep stressing to the point where I’m crying because I want this to be over. I’m so scared of what could happen that I just want time to go by faster so I can have my baby already. It feels like the first 3 months of my pregnancy all over again. I’m no longer happy I’m just miserable.