hello, doctor... my age is 26...i took i pill in month of april. And, after 2 days of taking it, I had periods. But, after that till month of July, I had periods but very light as compared to normal heavy bleeding. I had no sex in between. And now IN August and September, I had no periods but i have heavy white flow every day. Is it the cause of I- Pill? and when I will get my periods back?