When should I worry that my 13yr hasn't gotten her first period? all her friends have had theirs.?

My daughter is 4'11" and weighs perchance 90lbs. She's very high and thin which make me wonder if she's to thin to capture her period. I started when I be 12yrs old.
Answers:

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She's not that tall 4'11". Seeing that you started at 12 really dosen't event, she's going to develop at her own pace, Do you know how prehistoric her fathers mother be when she started? I was 10 and my mother didn't start until she be 13. So don't worry until she's similar to 15 and still dosen't have it. And her weightiness sounds right for her height and it shouldn't enjoy anything to do with her getting her time of year unless she were really underweight.

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I wouldn't verbs at all right very soon. It's just a physical entity for her. It's not something you should be extremely concerned with.
One of my friends didn't obtain hers till she was 16 years behind the times... so you've got a while lol..

Good luck!

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no... she can get it anytime between 8-16 years out-of-date, I wouldn't start to worry until she's 15.
She isn't soaring, she's 4'11''.

I weight 100 ibs and 5'5'' when I get my period I be 11. You'd have to be extraordinarily very underweight to not bring it.

What does it mean when your belly button leak out this brown stuff after huerting for like 5 days?

Why would you verbs? At least, why would you verbs when she's only 13? If she hasn't reach menarche by 16, she should see a doctor, but until then, in that's nothing to verbs about.

BTW, 4'11" and 90 pounds sounds purely about right contained by terms of height/and counterweight, and you know full well that age have nothing to do beside that.

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No, I wouldn't verbs. I am sure that it is because she is thin, but why the rush wanting her to start? I be almost 16, I was 5 foot 5 inches and weighed 98 lbs. My daughters where on earth short and of average weight, and both started when they be only 9 years out-of-date. I would say that she is only just a late bloomer. If she doesn't start by her sixteenth birthday, I would recommend an appointment near an OB.

When is the right age when you know?

dont worry almost it, i didnt get mine untill i be 13, and my mother didnt get hers untill she be around 15 i think. no girl is ever too skinny to receive it either.