I am going through a similar journey and have written about it as well. I quite literally had to fall down and almost bleed out in the ER before someone took my "unusual vaginal bleeding" seriously, then my insurance denied the blood transfusion. "Vaginas are supposed to bleed so what's the big deal?" It took 18 months to get a new patient appointment at a gyn that specializes in mature women. Where every other doctor blew me off and told me to deal with it, she said, "Oh, yes. This is a problem. Let's handle this right now." and she did. From the time of my first appointment to problem solved was 3 months...an issue I had been dealing with for YEARS. My hope is you find the doc for you.