Can't sleep.

I'm so tired but tonight can't sleep legs hurt and feel weird. I put them up on pillows to let the blood flow, usually I relax and knock out. But tonight no matter what way i lay my legs go numb or hurt same with my arms. Then baby hurts me when laying on my side too. I don't know maybe I'm just over thinking everything I have to do cause normally I'll be knocked out flat on my back. 😔