you should try to find out what might have caused it so you can try to avoid it next time or cure the headache accordingly; if its dehydration drink more, if its stress or an actual migraine, sinus swelling, light sensitivity,.... also caffeine helps apparently? i realized after i noticed my headache medication's 3 main components are cafffeine, aspirin and paracetamol. it mostly helps if you catch the headache early on tho, and you shouldnt drink too much caffeine either as that can cause another headache ;;; good luck
