Forty-two chambers stamp engrossed on the printed bill. In 22 legislative assemblies, the bill number on printed copies has an engrossment indicator added. For example, HB 24-2ndE indicates the second engrossment of House Bill 24.
It's perfectly safe for a 13 year old to wear a tampon if she knows how to put it in properly and that she knows that she must change it every 3-4 hours and to use the lowest tampon for her cycle. Personally i did not start wearing tampons till about a year ago.
Other tampons can be inserted using your fingers. Many girls start out using pads, but might want to use tampons when they do sports or go swimming. You'll want to talk to your mom or another woman you trust when you are trying to decide which is right for you.