Going crazy need advice.

Alisha
I'm 31 weeks with twin girls. On my 30 week I was at the hospital for pre term labor. The hospital slowed everything down for now. I'm finally out of the hospital after a week being in there. Ever since I've gotten out the hospital I've been feeling itchy every where in my body. Been losing sleep cuz of it. Idk what it cause from. My husband thinks it's my anxiety but I never had this bad before for the point I loose sleep by itchy my skin off.... Idk what could it be...... Any help!?!