Random Rhyme ;S

I can finally get on,
But I'll never forget where I'm from,
Wanna fly the nest,
But they tell me to give it a rest,
Your not ready for this step,
Not old enough I bet,

Want a new start,
I'll be out of here faster than a dart,
With my belongings in a cart,
Bringing up a stink, worse than a fart,

This is only a bit a rhyme,
Which isn't a crime,
But only this time,
None of this is true not even a dime,
I breathe a big sigh,
And scream a huge cry,
This is goodbye,
Bye small fry,