That's a baffling situation, Thirteen.
No easy answers come to mind.
I think I once read something interesting about fibroids in the Energy Healing forum, or from one of the wise posters there. You might have to read a while in that forum. Or you could post a question about fibroids there. Perhaps that poster would respond.
Try a different heading than 'vaginal sensation'.
Good for you for searching the alternative path!