"i really want to switch pills, i was on another pill and i had pleasant results. my pharmacy prescribed me this one because they didn&#039;t have the other in stock. it has been awful. my period lasts 3-4 days with no cramping usually. but on aviane it has lasted 7 days and it&#039;s super heavy with cramps. i&#039;ve been irritable and yelling even about the smallest things. i cry over every little thing that happens to me."