hi! i have been on the micronon pill since october 2010 after the birth of my son. i started feeling 'different' last thursday, so i did a pregnancy test (although i was bleeding slightly). i was negative. i did another test friday, and it was positive. i continued to do 4 more tests, all positive. i did many tests because i wanted to rule out evaporation lines. i am still bleeding slightly. i did another test this morning. the positive is hardly noticable, nearly a negative (all my tests are from the same manufacturer/brand). what is going on? i am still spotting, have done all the way through.