Why do i have severe neck pain from being sick? went to the doctor and they didn't know what was wrong.

It may be or may not: Be related. Your neck pain may have been coincidental and related to a neck problem directly like a disc issue. Sometimes, myalgias or muscle pains may develop as related to a viral illness. Occasionally, diseases that are autoimmune can be triggered by a illness or even be directly related to an infection like lyme disease. You should get another opinion and evaluation & ask about these.