Thanks for query.
It seems that you might be having chronic sinusitis
giving this problem.
Due to irritation of nerves surrounding sinuses
you might have feeling of numbness
Go for x ray
PNS (Para Nasal Sinus ).
Go for antibiotic,decongestant medicine course.
Go for stem inhalation with vicks or balm.
Avoid fried and junk food,cold drinks.
Ok and bye.