I started having back pain on my middle right side and it orgomated from right below my right boob. Dr. Advised me that many women experience gallbladder problems during pregnancy and that general area is where the gallbladder is located. I can never get comfortable when it hurts, after meals it is worse and a nice back message never helps. But it could be caused by other things too, just ask your doctor. Good luck
Just found out it could be sciatica
I'm having this same pain.. and I'll be 21 weeks thurs. It started hurting round 17 weeks... idk what it is but I'd like to know too!