This is kinda dark...(a poem, please read)

In a world so cold...
Cast out before you're thinking about growing old...
You look so depressed, and no one believes you have a reason to be...
They tend to ignore that you're sitting out on the side alone as their lives continue so merrily...
And so this lonely pattern continues, because no one will take the time to Listen to a couple of your issues...
Until you pick up the knife, and decide to end your lonely life...
Only then does everyone care...
The moral of the story is that life is not fair...

SO, this is actually my first poem...what do ya think?

For a first poem, I'll say it was okay. The elipses were not really necessary, there is better punctuation for a poem. As for the rhyming, it didn't flo that naturally. When rhyming, try and read it outloud a couple of times to hit a right rythm.
The content, I found a bit blatant, but interesting. I think your main point to improve on is flow and wording.

meh it was pretty good