I am 37 weeks pregnant and having back pain also leg pain but when i walk my legs are killing me what should i do?

Back pain: is a is a very common chronic condition, affecting about 10-12% percent of the adult population in the US. Nerve impingement can be caused by being sandwiched between two spinal bones, pressed by a bulging. It can cause muscle spasm and back pain and leg pain. Prevention treatment is always recommended. See the pain management physician for evaluation, imaging and management.