there are many type of migraine
but commonly migraine pain increase by constipation
,some foods , life style etc.
symptoms are like, some times pain reduce after vomiting
, some times after sleep, in some patients pain increase in sun light heat , travelling , by more reading .
in some case pain relief immediate after taking pain killer , and some has no relief till 2 -3 days by taking pain killers. pain attacks are many type of.
in last i want to say you that dont be worried for migraine it is permanent cureble... and dont take more pain killers without consult specialist