I really liked this one.
The idea of just fading away sometimes seems so perfect.

"Smaller and smaller [the] lighter I get,
my eyes can't see and my mind [won't] fret."

I thought here in the first line the repetition of "and" put off the flow so if you replaced it with "the" it still makes sense and flows fine.
I also thought the same with "cant" and "wont" :]

"Where there was [flesh] there will be none.
And I shall float off into the sun."

I think flesh gets your point more clearly across than fat.

"No feelings to handle and no poisonous breath,
no falling through madness and inevitable death[.]"

That ^^ was my favourite stanza. Well done=)

"No chance to fall, nowhere to fail
Just fading silently, up and away."

I think because the rest of the poem had a steady flow you shouldve tried to keep that flow untill the end.
Instead of changing at the end.

Good work. :o]

Simply beautifull. I love it! It kinda describes how i feel right now. :( Keep on writing.

cesar

Polly thats amazing seriously
double meaning as in ana mia and ash
mabey i dont no just thoughts
polly i loved it
mwah i love you

I actually believe that the light is our downfall sometimes lol but nice poem. I can somewhat yet relate to the feeling.

Nice poem to me. Very well written. Enjoyed it!