|First off, I'd like to start by saying thank you for posting a poem and putting yourself out there. Takes courage!
I like the poem because of the context and you make it very clear what it is about. Wants vs. needs. I did however, see just a couple of things I would change to make the poem have complete spelling/grammar correct.
1. You have the word I in there a few times without it being capitalized.
2. The 2nd to last line "And when they differ let me choose correct"--I would add a comma after the word differ so it reads like this "And when they differ, let me choose correct"
just a suggestion but it makes the reader take a breath (a pause if you will) kinda of like thinking and then making the choice
Other than that....great poem and good luck on future posts as well!