i had sex couple of times and took unwanted 72 also.
first tym wen i had pill, the periods were normal and 2nd tym wen i had it the periods started in couple of days and den again i had sex and den again i took pill and the periods stayed for 15 days.. my normal date is 4th and this 15 days ended on 20th. now i want to know the next possible date.

also iu have very much pain just above ma vagina and feel ma legs weak too.... is anythng to do with pregnancy...

also hw can i make sure dat i am not pregnant and if i am wat i have to do to avoid dat