Most girls start dating in middle school, but they are usually just harmless fake relationships until around 9th grade usually real dating starts in high school.
There are many factors determing the "correct" answer to this.
I would say age 13-14 but even younger girls can go on a date.
Dating does not have to be a sexual relationship.
You should wait for her to answer you if you have already asked her out.
6
When he stops calling or starts dating another girl
If a girl starts liking starts liking other girls it is perfectly fine, but before anything make sure the other girl likes you in that kind of way, you don't want to freak her out or anything, but no stalking never stalk just get know her before you ask her out or anything.
Sometimes it is because you were thinking about dating a girl. But other times if it starts to become more frequent it is probably because you are questioning yourself.
it means that your unattractive and stupid.
It is rare, if not impossible for a girl to get pregnant before her menstruational cycle starts. At that age you should be doing other things though.
no
It would be best to wait until she starts showing that she really really likes you
Kill the ex
Yes, she is.
Yes, a girl can ovulate a couples of days before her period.