Most people start worrying about their appearance when they are teenagers. This is may also vary depending on your environment. At puberty that is when most people become conscious of their looks.
If you're a woman, you should start worrying about it at the onset of menopause. Men do get osteoporosis, but it's much more rare.
Phenotype
The cast of Sarothi - 1991 includes: Anupama Banerjee Hemen Barman Mridula Baruah Bidyut Chakraborty as Special Appereance Jayanta Das Chetana Das as Special Appereance Krishna Das Nath as Special Appereance Sanjeev Hazarika as Special Appereance Arun Nath Bidya Rao
Quit worrying!!
helium is a colourless odourless gas
When you have a exame of reading PS just my opinion
It is by its habits, habitat and appereance....
If she takes a pregnancy test and returns positive, you should start worrying then (if you weren't worrying already).
You quit worrying about how to pass and start reading/writing/studying/practicing.
It depends on how long she was with him if it was a long time you should start worrying.
Learn English properly first my young friend before you start worrying about planes.
At this age she should not be worrying about how to be sexy. This is too young and inappropriate. Obviously she is being encouraged by peers or by what she sees in kids magazines as she would not be naturally worrying about this until after she reaches Puberty.