Periods x with 14 year old

Don't worry. I'm in the same situation, and yeah, it is kinda weird cuz almost all my friends have gotten their periods and my mom, my sister, and my aunt all got their periods really early. Anyways, i went to the doctor for my 14 year-old check up, and i didn't really ask her about it, but she asked me if i had gotten my period yet, and i said no. She told me that it wasn't really something to worry about, and they don't generally worry until about age 16. Everyone has periods at different times. Sometimes if u do a lot of exercise and sports (i do), ur period can be delayed, and also if ur slim or a bit underweight. It'll probably come soon, and for now, just enjoy not having to deal with that annoying period every month! :)