If you find them, tell them all you have said and heard before you found them.
Tell them what rules you invented for yourself along the way. Explain how you could never do certain things and how jealous you are of them, for being able to do them.
Tell them how happy you are that now, you can do those things, because they're there.
Tell them about the first thing that made you smile and the last thing that made you cry.
If you find them, tell them everything.