Hi,Welcome to Health care magic forum.
It appears that you had a
cold infection, it may be due to the viral infection, or
allergy. If it is infected by bacteria the discharge will be yellow, and color depends upon the severity of the infection.
I advise you to consult an E.N.T. surgeon for diagnosis and treatment. You may need to have an M.R.I. for excluding the
sinusitis.
I usually prescribe to my patient with such symptoms
ofloxacin,phenylephrinehydrochloride, levocitrizine.
Avoid taking fruits, juices, ice water, ice cream, and the things allergic to you.
Wishing for a quick and complete recovery. Thank you.