I Guess It Depends On Somethings. If Your Sexually Active, Then You May Be Pregnant. It Could Happen If You Under A Lot Of Stress. You May Want To Go See Your Doctor On That One. That Would Probably Be The Best Way To Know Why Your Missing Periods.
Yes
That alone is not a confirmation of being pregnant. A girl may skip her period for too many reasons. But yes a pregnant girl does miss her period.
Yes sometimes it skips a month and it's normal, especially if you are young.
she might like you
Yes
when your period skips a week or two
if you mean when a girl has her period, this happens once a month once the girl reaches puberty.
One who skips classes.
You Can be Pregnant If You Have Missed Your Period But Sometimes it Just Skips And It Is Best To Just Get A Test And Check after 3 months
pregnant
Ofcourse,and if she misses a period this doesn't mean that she's pregnant.
it could mean that your in love with that person.