My Edited Poem is too Shy to Come Out!

I've edited my poem about my walker, which I posted on this blog previously. Now, I don't feel up to sharing it with the world.
I write to share myself with the world, in the hope that others will find new things that may help them. This poem though, hmm, it's hiding away on my computer. Should I reach in and drag it out, or should I give it a little more time, so I can tweak it some more?
These are common thoughts for me, and I suspect other poets too. How do you know when your poem is properly cooked through? When will your poem be strong enough and right enough to make the connections you're searching for?
The only way to find out may be to put the poem out there... Not yet though, no, not yet.