I suffer from irregular periods and the last time I had a period was on august. I had sex for the first time (protected) on 23/12 and took ipill for reassurance. I started bleeding on 30/12 that lasted for 6 days and felt like a normal period with mild bleeding on 1st&2nd day, heavy bleeding on 3rd&4th and little bleeding on 5th&6th day. I again took ipill on 16/01 after protected sex for reassurance (as we thought the condom had slipped out and I didn't wanna take any chance cause it was my ovulation time period but I believe the ipill was unnecessary and the condom was still intact) and started bleeding from 23/01 which again felt like a normal period. 1st day=light spotting, 2nd=mild bleeding, 3rd=heavy bleeding, 4th&5th=mild bleeding with constant passing of blood clots from 2nd day. Before both the periods my discharge had changed to more white thick creamy texture. I show no signs of pregnancy and everything is normal. This heavy bleeding with blood clots rule out any sign of pregnancy right? Should I be concern? When should I be expecting my next period (considering I suffer from irregular periods)?