I had my son almost 10 months ago. I breastfed him for about 5 months and lost my supply. I’ve have a few periods since then. My periods are different, which I knew could happen. I wasn’t expecting the AWFUL back pain during my periods now. I used to have bad abdominal cramps and slight back pain. I now only have slight abdominal cramping but the back pain is terrible. I can’t sleep even after taking ibuprofen for it and it’s hard to carry my son. I can’t find anything on google. Has anyone else had this happen? Is this a normal change?