i am 13 yrs old and i have not yet got my periods?
553410
it will come in time. we get it and have to deal with it. some of us start really young others when they a little older. dont stress over it. good luck.
800401
In most cases women who haven't had their period (not b/c of pregnancy) are usually just stressed out. It should come naturally. In the mean time just try to relax and do things that make you feel good. Good luck!
64119
As a teenager I can tell you that everyone starts at thier own time. I started when I was 7..wow right but then I have a friend that just started and she is 18. There was nothing wrong with her womb or uterus or anything she just started real late.\n\nYes you can see a doctor but most of them will tell you "Don't rush IT"
351831
Not to get to personal, but you could  have this disease. don't get scared you probably don't have it. its called  OVARIAN SYNDROME ITS WERE YOU ARE Infertile and you don't have you period anymore. but there is a medication you can take for that and you proably dont have cancer. Talk to your doctor.
724271
You're probably just young and when you're young you don't have a normal cycle yet. You're body has to adjust and creat it's own timing. It will be irregular until you reach about 18-21. The next time you get it could be 2 months! So don't worry you're fine. :-) I've been there before too
437704
All women's bodies are different. I got mine when I was 11 and some of my friends didn't until they were 15 or 16. Some of it is hereditary and some of it is just good old mother nature. Your body will start when it's ready. \nAs far as getting info on menstruation...there is alot of good info. on the internet...try WebMD.com or aske your mom to take you to see a gynecologist or family doctor and ask all the questions you want.
496748
u r only 13. its normal. dont worry. it will take its own time.
900543
Like you said your 17. You still haven't fully matured and that's fine, some teens develop later than others. Just wait a year or so. If you are really concerned you could always go and see a doctor.
330445
See your doctor if you don't get a period soon sometimes it could be a symptom of ovarian cysts or endometriosis.
38031
Most doctors agree that if you haven't started menstruating by 16 it could be indicative of a problem, like hormones or thyroid issues. Also, if you have an eating disorder or are extremely athletic, or are under a lot of stress you will not cycle. It DOES NOT mean you can't get pregnant. See your Gyn so they can find the issue- and yes, unexpelled endometrial lining can have negative effects. See your doctor soon, but don't freak out- it's common.
943265
your period can be irregular for a while when you first start getting it i got mine when i was 11 but it wasn't completely regular until i was almost 15 even now,at 17, i'm going on birthcontrol to help regulate it more b/c i have a short cycle (come almost a week early every time) diet and exercise can have an effect on it too. Talk to you docter about it next time you go in but know that it is perfectly normal
1154336
Well you skipped just one period. That happens to me sometimes, but I just got mine like two years ago. It usually happens when I am very active or something. So maybe your body just shifted its timing  or something. but if it worries you, just see a doctor.
412408
When you're younger, it is more common to have sporadic periods.  I'm 25 and mine still aren't very regular.  It oculd have something to do with your body size.  If you are very petite or extremely athletic your period can be even more random.  One reason you should worry about it is if you're having sex, and I hope that at age 13 you aren't, but it must be said.  If you are sexually active, you should go see a gynecologist and get the full exam, which does include a Pap smear.  If it helps any, I don't think they're so bad.  If you keep having your period every two weeks you should see a gynecologist anyway and get checked out for a condition called endometriosis.  The gynecologist should explain to you what tests they're going to do and what they need to do in order to perform them.
360699
hi you are facing a very common problem with teenage girls.\nThe periods are never regular to being with...don't worry you will start getting them normally in a matter of few months...body undergoes certain changes everytime you have your period...don't worry girl you are not alone :)
506934
Go get a pregnancy test and find out?\n\nHave you put any weight on?\n\nI had a friend who didn't have a period for 5 months because she didn't eat enough.
383231
13\naround 13\naround 13\n\nDon't worry; it's normal for your period to be irregular for quite a while after you first start. Check with a doctor for reassurance.\n\nYou're fine...you're normal!
774766
I would talk to a doctor, he may have something that he can give you to regulate you.\nYou should only be having a period approximately every 28 days.