What is a good age for dating?

[Death the Kid]

Hi.~

Okay, so I am 14 years old and I'm going to be 15 really soon. I'm really taking interest into this guy I met. We have so much in common, and he's super cute!

I've had crushes before, but I feel different about this one.

I know some people think boys would make grades go down... but... I've made all A's since I was in Elementary school.

I've also been more mature than most girls my age. I never cake on make-up, or take pictures of myself naked and put them on social media websites.... When I was a kid, I never actually done anything that would be considered childish.

I don't think waiting until I'm 20 is a good age. It's too old... I'll feel like I'm being kept back from the world. My friends have dated since 4th grade, and they're all still with the same person. ( Except for one. )
I don't want to lose this boy to someone else though.

So, what age do you think is a good age to start dating?