Hi am new here, my period was on the 31th October, I had sex on the 12 day before my ovulation, the condom burst, i took lovenelle before 12 hours, was expecting my period on the 30th November or the 1st of December, having cramp I take two test showing negative it now 4/5days and no period, I consult with a pharmacist today, she said it's OK cause I had sex on my safety days and the pills can make your cycle change early are late but a a bit worried, can some one help me