migraine
"I use Frova to prevent menstrual migraines.  I take it when I feel a migraine coming and I know I’m close to my period.  Then continue taking it as directed, usually with some Ibuprofen, too, and it eliminates the migraine.  I used to be in bed for 1-2 days around my period because I got such a bad migraine, but now I have it under control.  Also, I have not experienced any side effects.  I order Frova from Canada Drugs because it is expensive even with insurance.  Local pharmacy co-pay was around $500.  Online order was $240."