So, I started getting pain after sex about 6 months ago but put it down to having 5 kids... also started spotting after sex. Recently, last 2 months I started bleeding heavily between periods and my discharge has become really foul smelling. I've also had back and pelvic pain for a while. Just to be safe, I had STI checks, all negative, treated myself for BV and thrush but nothing has changed... no other issues but I feel like I'm ticking a few boxes.