My head hurts when I cough and sneeze the past few days! Been taking allergy pills and pain pills!

Seasonal flu. is very common viral infection. Usually the condition resolves on its own with home care. Drink water and get a good rest. NSAIDs (e.g. Aleve, (naproxen) Advil) are also recommended every 6 hours. If concerned, see your PCP for examination.