DD first period at 10 I'm freaking out!

[Summersoul]

Hey Mners
I am totally freaking out my DD woke me up at 5am having started her first period!!!! She started puberty about 9 months ago in terms of breast development but doesn't have pubic hair or any other physical signs. She has been horrendously moody for about 3 months tho and just not herself. I didn't start mine until I was about 12 to 13 so I am really surprised this has happened. My mum died when I was young so not able to ask her our family traits etc. Luckily I have been very open about all of this with DD so she is ok and just getting on with it so far. Anyone else have experience of early periods. Do I need to get her to see a dr with her being so young
Thanks guys x

Thank you so much to all the constructive and supportive comments and advice it has been very much appreciated. I have been surprised at the rudeness of some people tbh x

I should also mention that said rude posts are very much in the minority but surprising nonetheless as this is one of my first posts on here. You guys have really given me some great advice thanks again x