vaginal problems

My grandmother (aged 65) has hit menopause in her mid 50's. She has been having problems with her uterus. The first thing she noticed was discoloration that was red and blue. She also had blister like things on her uterus that was red. And have experienced spotting and vaginal discharge even though she hit menopause quite a while ago. Her uterus also grows quite a bit. It usually hurts when she has anxiety. She is going to he docter on thursday to find out what it is. We are wondering if this could be uterine fibroids?