I'm definately feeling alot of emotion behind this piece of work Nabraska. However, I think the poem itself needs some developement. The rhyme scheme seems a bit akward. Try going line by line and working out a more even flow. A couple places I got tripped up:
"chirping crickets through small squares-
screen"
Try shortening this and making it one line.
"Second slip by as imagery
is passes before eyes
focusing on a future event.
or events. dreams."
Stay in one tense, present or past. Also, try making this shorter as well.
Sorry if this sounds a bit harsh, I just wanted to give you my perspective on this because I really feel your off to a good start. This piece has a lot of potential! And of course, this is my fallible opinion. I may be completely off...
Keep it up!