My period came in after a week of spotting, but painful as hell, although I do have a high tolerance for cramps which I'm used to. The problem seems to be heavy
bleeding for over 5 days
now, and pain in pelvic area that doesn't feel anything like cramps. It's pretty steady pain in uterus area, that sometimes takes full 10 hours. Interestingly, I wake up with no pain whatsoever, it comes shortly after I start moving.