i've read two similar questions regarding my question but here is MY detail...
when i started microgestin, i always bled on week 3 before taking the inactive pills on week 4. . . just recently, i sort of started bleeding in the middle of week 2 but was very very light. not like my usual period. today, i bled like a regular period for a couple hours and then it stopped. i did have unprotected sex after i thought my "period" was over from week 2. is there a great chance of me not getting pregnant? and i am on my third month of microgestin