Is My Period Normal??Please Read The Details...?

Okay So Last Month I Had My Period On The 7th Of March, Now I Have It Again On The 28th Of March...Is This Normal...I'm 12 And Have Had My Period Since I Was 11...Im Kinda Happy Because Now I Won't Have It During My Vacation, But Why Do I Only Get It On The Same Date About Two Or Three Times, Then Have It A Different Day??

IS IT NORMAL??
AM I NORMAL??
Answers:

How can I keep the rope from poking through my bra?

well since you just got your time you dont have an actual "schedule" for your term but pretty soon it will go onto a regular schedul thats how mine be

How do i know if i am def pregnant?

you're still young so yes this is common, don't stress about it and purely relax, it will all work itself out on its own

Ugh My Periods Back To Haunt Me,Whats a apt pad?

Aparently you can bring back bleeding at ovulation (when the egg is released 2 weeks after your period). This bleeding is much lighter and shorter (and is coloured more pink). Keep an eye on it and see if this is what is happening and ask your dr if you are worried in the region of it (ie. after say around 3 months of it doing it).
Also at your age the hormones are still going up and down and you can get irriegualr period. Stress can also make them jump funny too. So as I said think give or take a few what has be happening (ie if its stress, or ovulation bleeding) and if you are still worried consult to a nurse or dr.

If you break your hymen, would it still be intact?

If you are worried then receive your mum to take you to a doctor.Your body is probably adjust to periods.It take a while to get a proper outline.My 12 year old daughter be advised to nick Ponderstan which you can get over the counter at the chemist.It make your periods lighter and easier to traffic with. I option you well.