For the past 6 months I've been having horrendous periods. Ridiculously heavy, pain to the point I can barely move, sweats, vomiting etc. Just had a ultrasound scan and looks like there is a polyp in my uterus. Scanner suggested we might need to rescan in a few months to double check due to the timing of my cycle. Not sure a polyp could be causing all this tho? Do polyps always need to be biopsied or do they tend to just leave them be? I'm 43 so peri is a potential