I had sex on 29th jan that was my last day of periods but thereafter i noticed clear transparent watery discharge and soon after i got periods 5 days prior from my next menstural cycle. My periods were suppose to be by 26th feb but got on 22nd feb. I bled for 3 days which was not usual as my normal periods but i had blood clots,4th and 5th day i had very less amount of brown discharge and on 27th feb i had sex again in which we intimated with condom first after he washed his penis with water after he just indulged his penis on the outer cervix of my vagina but i asked him to wear condom. But i consumed ipill within 24hours.on 5th march i am noticing some brown discharge .i did a hcg test 2 times but turned out negative . Am i pregnant ?