Hey guys. I know it’s very normal to have some type of back pain throughout your pregnancy. Since week 13 I’ve been sleeping on my left side. Every app/website says do not sleep on your back or right side because it could cut off the blood flow to the baby. Not every night, but every other night, I wake up with horrible pain in my lower left back. My husband has woken up with me to rub my back and he says he feels a few knots on that side. Anyone have any advice on how to get through this a little easier? Lol. Are there any specific muscle relief creams that anyone recommends?