My body hurts

I'm 6 weeks pregnant and today is the first day I've ever felt this bad. Usually I have a little nausea here and maybe frequent bowel movements there. But today I woke up with morning sickness them I ate, after that I went back to sleep and when I woke up I ate again and fell right back to sleep. I basically been sleeping all day and my body hurts so bad. Like my feet are so sore and my ass hurts. Is this supposed to happen 😩