Try alternative medicine NAET and/or BRT, body restoration technique with a chiropractor that does applied kenisology, AK technique
These methods are NON invasive and a higher level of accupunture without NEEDLES.
These techniques are good for allergies and so much more.
I and friends have used for issues such as rashes, viruses. Bacteria, lung and cough, bronchitis, blood sugar. Thyroid. Epstein Bar. Information. Arthritis. Infections. The list goes on.
Good luck
Sounds like a simple virus. good luck