and if your having sex, birth control will be good to look into and you'll want to start seeing an ob/gyn now for regular exams.
Its normal for some girls to not get their periods all at a young age . Some get it earlier then others and some get it later then others , there's different things you can decide on what your going to use as far as tampons or pads . A heating pad may become your best friend to help with cramping . If you have any questions or want to talk feel free to message me .
So you just started your period for the first time? Have you been to the drs about it?