Longg Period

Hi Everyone!

I usually have a 35 - 40 day cycle and bleed for about 3 - 5 days but at the moment, I've been bleeding for 13 days. I haven't seen any huge clotting nor have I had any super heavy bleeding. I'm using heavy pads and changing them 3-4 times a day. Mild cramping. The bleeding just doesn't seem to be slowing down.

Has anyone else experienced this? I do also have PCOS but I'm 28 and this is a first. Should I seek medical attention?

Thanks!