I’ll be 7 weeks tomorrow, and last night started having some pretty uncomfortable lower back pain (normally what I would get with my period). Like right at the center of my back and the very bottom. Today it’s not as bad, but still pretty dull and achey. No bleeding, just some mild cramps off and on, that I’ve been having since I found out. I sit at a desk all day, so not sure if it has something to do with that, but I’m worried because I had lower back pain that progressed into horrible cramps and bleeding, ending in a chemical last month, so I guess I am more anxious about everything. Has anyone else had any of this?