My last period was on 21st April, 2013. I was advised to take orgamed by a doctor from 5th day of my period to 24th day (2 times a day). I started taking the pill from 25th April, missed the dose on 11th and 12th May, and then continued taking orgamed till 16th May. I have a little bleeding on 13th May, but it stopped after I resume taking the pill on that same day. I still have not got my period. The pregnancy test is negative. Please let me know what I can do.