Have uterine fibroids and been on my period for 30 days why?

Fibroids can be it.: Although fibroids are benign, it may not cause "benign" changes in lifestyle. Fibroids are common; some cause symptoms (sometimes pain, bleeding, pressure or even infertility) and some do not. Depending on your age, the bleeding may be due to fibroids or a combination of other things including fibroids. Bleeding for 30 days is not normal. Please do a home pregnancy test and see a doctor.