Hello doctor. My period date in sep was 1st of sep nd it ended on 4th of sep. On 8th of sep I had intercourse with my fiancee and I took ipill on 8th only. After that on 16th of sep lil bit spotting occurred nd it continued for 2-3 days. Then on 28th sep I got lil bleeding nd this bleeding turned into heavy flow on 29th nd 39th sep. The bleeding was just like my periods. Nd it ended on 1st oct. After that I have done 6-7 pregnancy test. Frst on 5th of oct then on 7th. Then on 8th again on 10th. All were negative. Nd again I did test on 18th of oct. It also came negative. So is there any risk of pregnancy now? Am I pregnant or not? Please help.