Original Field Show: Movement 1

This is my first draft of my first original composition ever, constructive feedback is welcome. No percussion because I don't know how to write for percussion. I plan on writing at least 2 more movements: a ballad and a closer. I'm probably going to change this a lot over the next few months, I already have plans on changing the ending but I wanted to get this published first. Thank you to everyone who gave feedback already since I started making this last October.