First of all, I just want to say I havent been TTC. Im on the cerazette pill and last month (January) I wasnt taking it properly, so was missing my 10hour gap too often as I was busy with work. Anyway, I havent had a period since early January but in the last 5 days or more, Ive been having on and off period pains. Down my leg, my lower back.... I have no classical signs of pregnancy... Does anyone know if my period is about to come? oh and yeah, I have taken three cheapie tests..monday morning being the most recent, but negative. Confused!