text: is there any medication that will cease the menstral cycle? i havent came on my period yet for this month, my prom is next week. is there any way that i can make it come faster? i agree with the previous posts...don't know of a way to make it come sooner.  for future reference, there is a new birth control pill out called seasonale (or something similar to that name), and you only have a period four times a year.  if you don't want to do that, just take your regular pills, skipping the 7 different colored placebos at the end of the pack, and going directly to a new pack.  using this method, you will skip your period until you take the sugar pills.  granted, it might take your body a little while to adjust to that new routine.