another way is to count around 19 days from the day you had unprotected sex. That's just another method I've heard. Hope that helps!
my last mp was feb 5. what will my next period be here. i would not know! because it un normal. i been off the pill. sorry! i confuse
Its best to wait until your period is due. That way you wont waist money or test. I would try EPT with +/- signs so your not confused about a second line and use first morning urine when your period is due....