Sometimes I get that way & will even have cramps too! Usually when this happens, I will have a really short, light period. I wouldn't worry about it, your body is just storing the water it will need a little early.
Yes, 8 out of 10 women get bloated before and during their periods.
Yes. This is perfectly normal and you shouldn't worry about it. Its actually normal to have it until your next period starts!
just your hormones, this is normal
its just irregular, this is normal for the first years, up to 3 or even 4 years until your period cycle will become normal.
If you are just starting it may take as long as a year.
the term 'bloated' or 'overfed' can be used.
Until you are about 16 or older, periods aren't regular. So it is normal, and you don't have anything to worry about, just be prepared.
Take a bike pump and stick it in your azz and pump until you become bloated
If you're just starting, it's very normal to have a weird pattern but if not, I don't think it is. The flow can be abnormal for about a year or so. I didn't have normal periods until the end of my senior year in high school. If you are a ballet dancer it is the amount of physical activity that you are doing that is making your period not regular. Although it is normal for ballet dancers to not have a normal period it is not good for your body, if you want to have kids some day. If this continues until your late teens, I would suggest to consult a gynocologist.
It is a bit long, but if you are just starting it is normal. You may also find that you are irregular for a while until your body settles down.
Unearned revenue is a liability account. It is revenue that is received in one fiscal period despite the fact that revenue is not earned until another fiscal period. Its normal balance is credit.
Not sure what you mean back to normal. You will have your period every months until you hit menopause sometimes in your 50's. Sometimes it can skip a month and in the beginning it can take up to 2 years until it becomes regular. Your body will be more of a woman's because you are in puberty.