@lidiana We here on Mayo clinic Connect are not doctors. We are members like yourself, sharing our experiences in our health journeys.

I certainly can understand frustration while we find answers, as can so many others here. It seems all medical facilities, from mediocre [in our individual opinions] to world class, from local to regional teaching hospitals, are having a difficult if not impossible time to find openings for all who want/need to be seen!

Besides Mayo Clinic, are there local or nearby large teaching hospitals associated with a university, that your primacy care can refer you to? I wonder if a good internist would be a place to start, given the list of symptoms you posted?
Ginger