I'm new here but for the past 2 years I've been having EXTREME pelvic pain & lower backaches. This gets so much worse during & before & after my period. This is accompanied by rectal pain, pain & pressure while pooping, constipation, nausea, & leg pains. My first period was when I was 10 & im 18 now. They've always been super irregular, sometimes they don't come at all or come 2 times a month & spotting. I've had pelvic ultrasounds to rule out cysts & nothing. Has anyone had this ?