This is a very nice poem! A lot of times poems will be very repetitive and in my own opinion I find that kind of annoying. In the first line of every stanza you used three syllables but never the same words which is why I loved your poem so much. Keep writing!
To be a master of metaphor is the greatest thing by far. It is the one thing that cannot be learnt from others, and it is also a sign of genius. — Aristotle, Poetics