Already having trouble sleeping

I can never get comfortable. I constantly wake up throughout the night. I have a Snoogle pregnancy pillow and three additional pillows I stuff around me. I’ve been waking up early around 6:45/7 every morning now because sleeping is just awful. I have no trouble falling asleep though, my head hits the pillow at 10:30 and I’m out. My belly isn’t even that big, but baby boy is sitting so low it just hurts😭 I’m 22 W 2 D anyone else already having problems too? FTM