I know back pain is normal during pregnancy, but what do you do to ease it a bit? I don't have constant back pain, but it comes and goes. When I have it, it hurts really badly, but taking Tylenol or sitting against a comfortable pillow helps. I've also noticed that my left leg hurts a little (not a lot) when my back starts hurting. Are these two pains related somehow? Also, how bad does the back get? I can't imagine what it'll be like in 3 months.