A fairy's Tale

Hello, I am a fairy. I stand about a foot tall, and this is my story.
Having come into being in a tree sacred to the treants of the area, I was raised by them and was tought the ways of a druid. While I did love them, Oh My God, they simply take forever to get to a point! I do try to pay attention but I don't have my whole life to get to the end of a single sentence, so when they said they had something they wanted me to go do I jumped at it. 
It was something about an acorn from a distant tree that was important somehow. Or I'm pretty sure that's what they were droning on about... I think. Their speech is very very very slow and boring. So I took off in search of the magic acorn. I am not sure how I will tell it apart from any other acorn. So new plan, grab, and acorn from every tree I see. 
A new problem, an acorn might not be a big challenge to a human, but I am a foot tall. I quickly ran out of places to store an acorn. So I found myself a new friend. Oric is big, way bigger than I, me, I? I think the proper word is I. This guy is super big and has a backpack so vast I could live in it. So now I store my acorns in there. Plus I can ride on top of his bag when I am being lazy or just need to have a quick nap.
This is a good arrangement, I am sure one of the acorns bound to be the right acorn! 
So I have this earring that's a silver tear. I know its important because the treants told me so... something about the moon, I think. I'm not sure. I know they told me, but I don't remember. It's really pretty though. 
Anyway, I'm only 9 so not a lot of background