Heya, i'm around 4 weeks pregnant and over the last couple of days I experienced persistant back pain that's near my gallbladder and some pain around the middle of my stomach but it's all been on the right side. I have also had some period like pains in my abdomen that comes and goes but it's the back pain that has been pretty persistant. Has anybody else experienced this? This is my second pregnancy after a miscarriage that happened a year and a half ago. I'm so terrified that's it's happening again and have read horror stories of an ectopic pregnancy. Please help ):