Sciatica during pregnancy

Donna • *2/10/04 *4/17/05 *3/6/07 *12/23/10 *6/18/14 ****#6 arriving 8/2017
Is anyone else suffering from severe sciatica during the 3rd trimester? Mine has gotten so severe that some nights I have to crawl to the bathroom because it hurts too bad to walk. I feel like a 90 year old grandma in need of hip replacement surgery. Mom's with the same problem, have you found anything to help with the pain besides meds?