You will know! Trust me! If you have cramps and backaches this can be a sign. It's not always the case though. If you have itching in your female area this can also be a sign. But again, not always the case. Also if your breasts swell, this can also be a sign. Always keep some pads. Pads are better than Tampons in my opinion.
You will know when your period starts, because you will have blood coming from you vagina.
my period use come on now but now it not on why
If a girl has her period it all she is not pregnant. Irregularities in when the girl starts her period are a natural phenomena. the only way to control is, is by using the anticonception pill, but "the girl" has to see her doctor about that.
ok well like um... you will know when you start getting a back ache,your stomache strts to feel really hungry ,when your not,and you will get really tired...you will notice when you have blood in your underwear!!!i know girls it is ok!
I know any gradual change over a long period of time is evolution
i know when my second last period was when am i due?
You will know when your period starts, because you will have blood coming from you vagina.
I donot know
Don't know about his period, but i know he'll enjoy feasting on yours :)
the Devonian Period was know to be the period that was the age of the fishes
pheeew i do not know if you get your period if it is the first one a month then chanses are its period but i dont know ask your doctor
You do not know as it is irregular.
You will know if you are pregnant if you miss your period.
If you have period you are not pregnant.
no no
You will know if your on your period because you will see a dark bloody stain on your underwear. Or you will have cramps on your lower belly
you will have a period