[Petitemomma]

I started PM on Feb 22nd (the 1st day of my cycle) and continued it till day 12 then stopped and took it again after i ovulateand then till 12 days after my cycle in March. Well i completely stopped taking it march 31 (12 days into march's cycle) because I completely missed my period in March. I should have gotten my period yesterday but still its not here! AInterol PM is the only thing I have taken. I am just a little freaked out bc I have never missed my period except when I was pregnant. I have taken several pregnancy tests in the last month and am deff not pregnant. What should I do?

I have actually seen some positive results from the PM so I would hate to stop taking it...maybe there is something i am missing in my program that could help.