Wow, it sounds like they are at least trying lots of things to get you a diagnosis. I'm with you on doctors and hospitals.

My experience with the robotic total hysterectomy, along with removal of ovaries and fallopian tubes, was that it really wasn't bad at all. I felt pretty good within a week (I was 57 and hadn't been having other surgeries). I had already gone through menopause, and have not noticed any new symptoms from loss of my ovaries (although there may be some, like osteoporosis, that I don't notice). My partner does notice difference on intimacy, but it still works.

I'm not sure what the benefits are of a partial hysterectomy. Is that what your doctor is suggesting?