I’m 21 weeks pregnant with achy hips??

Naila

I’m 21 weeks, I am sleeping on my sides but it is absolutely unbearable. I find my self waking up from numbness and achy hips in the middle of the night. I have to walk around, stand for 10 minutes or so and stretch it out. My pregnancy pillow arrives tomorrow hopefully that will help? What else can I do? Anyone else have this problem and have a solution for it?