Hello Midnight Mistress
I think what you should do is read your poem aloud and when you pause, place a comma or a full stop/period, whichever seems most appropriate. Or you could just leave it as it is. There is a technique that poets use called enjambment which means, to continue a sentence without a pause beyond the end of a line, couplet or stanza, or in other words, use no punctuation. A good example of this is the poem Woman Work by Maya Angelou, which has a 14 line verse in rhyming couplets, without any punctuation until the full stop at the end of the verse. This gives the verse a hurried and breathless quality. You can find this poem on the internet, just put the title into Google.
Hope this helps.
Patrick