Early menstrual at young age!

Hello mga mamsh ask ko lng baka my same case yung anak ko dito 7 years old palang sya mag 8 this year pero nagkaroon na sya agad ng regla.. Normal lng po ba yun kasi meron na dn syang boobs and cubic hair..worried lang po tlaga ako. Thank you in advance.. #pleasehelp #advicepls