I have been reading "The End"
You requested a helpful review on the 'items to review' page. The following are just my thoughts on your poem, I hope you find them useful. Use or discard them as you wish :)
Though the content is sad, poetry is a good way to express feelings. Your rhyme is generally good except where you have used the same word e.g. verse seven rhymes day with day. Have you considered using rhythm in your poem? I think a poem flows much better if it has a consistent syllabic count. I have played with your first verse and made it a 10-10-10-10 syllabic count, see what you think.
When I look back on all those many times,
And think of all the dreams I've left behind,
I now know there was nothing else to do.
I had to turn and walk away from you.
You have the basis of a really good poem with just a little time spent on improving the syllabic flow. I hope this has been of use to you, please let me know if I can be of any help.
Whatever you do,
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