Hello! I am new here. So I had sex after my period and took emergency pills after. Then I was experiencing bleeding after 6 days of my period. It is very unusual to me. Is it implantation bleeding? or just the continuation of my period? or the effects of emergency pills? The period or spotting that i experienced, lasts until 5days. Its heavy during the second day but only light spots afterwards. Its color is brown or red and dark red.

I took a pt, 3weeks after our conception. The result is negative.

Can you help me what to do or analyse my cycle or give some advices on what is going on about my period?

Please. Thank you!