Extremely Exhausted

Arlene • First Time Mom & super excited for the arrival of my baby boy Elias in September 💙
Hello everyone I'm wondering is it normal to feel so exhausted? I'll be 37 weeks on Monday. I literally slept from 1 30am - 9 45am with of course waking up in the middle of the night and peeing a million times. I havent been able to function. Constant falling asleep... Can't do my walls till night time bc I get sick with the heat and can barely breathe hyper ventilating ... I think I'm ready to give birth lol! I just haven't felt this exhausted ever.