MUSIC TO YOUR EARS?

So I have dabbed a bit in music making cause I love music with a passion. I've made a lot, learned a lot, but feel I still need more to learn. However, there is one piece in particular I am most proud of. I worked extra hard on it and did the best I could at the time. It is about 2-3 years old, and I love it.

Tell me, fair people of RMN, is this music to your ears? Do you think I did a good job? Any improvements that can be made for future songs?

Song