Hello It is very difficult to comment without examining you It could be allergic conjunctivitis Try A. avoid rubbing eye B. Cold compresses C. Use antiallergic eyedrop like olopatadine twice daily B. Use lubricating eyedrop frequently like refresh tears D. Use soft steroid like fluorometholone eyedrop in tapering doses if allergy is severe Kindly consult local ophthalmologist and start treatment under his guidance