Hi, my names Gabby. I am a patient of Dr. Judith Bressler. For the past 1 month for the first time, i was put on birth control, on a pill called microgestin 1.5/30 28 purple and it contains green caspusles for 3 weeks with week 4 being brown 7 of them. and my question is. the week of feburary i got my period 1 week late. i usually always get my period on the 27 or 26 of each month but that month came week late in march it came on the 5 april, and may it came on the 5th beginning of each month. today is may 26 and i got my period today i just started a week early normally i start the 5 of each month. my question is i am puzzled what to do. i have 4 brown pills left , i took one this morning. but on the package it told me to start a new pack the day of your first period, start new pack. i want to know what to do, should i finish the brown pack, or throw it away, and start the new one today? will it mess up my cycle, will anything bad happen or intefere, or i should finish, wait for next period? or what? start new pack today since i think i started cuz im bleeding and having head aches and cramps.