I had sex with my partner on 11nth February. My period was on 30th January... I took a urine
pregnancy test on 27nth of February which was -ve. I repeated the urine pregnancy test with morning sample on 1st March and it was also negative...on the 1st march noon i started bleeding with heavy cramps and very less blood flow with clota appeared... After 2 days clots reduced and flow regulated to... Bleeding ends in 5 days... Is that my period or implantation bleeding. If period do i need to worry about pregnancy since the test was negative?