My last menstrual period was on 31.05.2017. I engaged in dry sex with 4 layers of cotton clothes with definitely no slippage of clothes at any point on 5.6.2017 and 11.6.2017. No other sexual contact other than these two till now. My due date for next period was on 1.7.2017 (I have a 30 day cycle). My periods were delayed by 14 days during which I took 5 home pregnancy tests over the course of those 14 days with a morning sample of urine. All turned out to be a clear negative. After homeopathic medication, I finally got my period on 16.7.2017 in the midnight. The first 24 hours were very heavy (6-7 pads for 24 hours) but the 2nd and 3rd day were very light (as in 2 pads for the whole day). My normal periods are for 3 days with even flow in the first 2 days. This one was heavy only for the first day.Throughout those 14 days and during the 3 days of my period, I experienced gas, diarrhea and abdominal bloating. My abdomen looked bloated too. the nausea seemed to happen only due to gas as it went away when I burped.