Hi Dear,
Welcome to HCM.
Understanding your concern.
As per your query numbness in head, coughing, sneezing and watery eyes . The symptom you mention can occur due to many reasons like injury to nerve ,nerve impingement , sinusitis or migraine .In your case it seems to me that the symptoms are due to
sinus infection also known as sinusitis . headache ,sneezing and cough are also due to sinus infection. Actually sinusitis is causing migraine .
Consult ENT specialist without any delay . Doctor may order
blood test , X-ray , CT scan or throat swab test to confirm the diagnosis. Doctor may prescribe antibiotic course like penicillin or
amoxicillin , decongestant , antihistamine drug for cough and sneezing and
mucolytic agent like ambroxol. I would suggest you to do warm saline rinses several times a day , take steam several times day and drink warm water with one spoon honey in it.
Hope your concern has been resolved.
Best Wishes,
Dr. Harry Maheshwari