Hello doc please help i'm really in big tension and please help me with it me and my girlfriend had sex on 23rd dec and it was an ovulation period not sure on the next day 24th dec I gave her ipill after few days at 30thdec her stomach and legs were paining 31st dec she had mild stomach pain and leg pain she got bleeding colour of black and dark red. After that she didn't get any bleeding and her period date is 10th we checked urine pregnancy test on 18th jan it was negative after that on 28th jan it was still neg after 5th feb and 9th feb today it's still negative but she still didn't get a period and total ipill consumption were Nov 3rd (first) dec 1st (second) dec 24th (third) and she get sometimes pain in the middle of her stomach above nabhi and thighs paining but she still didn't get a period total 11 kits are negative but still didn't get a period so i'm in big tension when she will get her period her periods are actually regular but from jan she didn't get any period.