El pequeño pato que hacia ¡quark!

One more final

So... I can't explain what have passed, my body is normal again, I feel better... much better... I'm small again... I see the other particles...

Someone is hearing me, and is getting closer...

What does him want from me?

We are of the same size,  but he is acting like if I weren't here...

I'm looking to my wings, but I can't see them no more...

Who am I?