There is no evidence at all of HIV here.
Your symptoms are not from HIV.
In fact, if they were, they would not occur for 10 years or so.
And you have two negative tests.
If you are really concerned, have a 3 month ELISA test which is the definitive gold standard.
I am a double board certified US doctor.
We do not diagnose your condition or treat it here; that is for your doctor to do.
We answer questions.
If you have persistent diarrhea, you need a stool analysis to rule out bacteria and parasites.
Parasites can also cause skin rashes.
So can inflammatory bowel disease.
Such things can only be diagnosed with exam and testing, for example, colonoscopy for inflamatory bowel
Stool samples for parasites.
See an internal medicine doctor. They are trained in all aspects of medicine.
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