Hm...
I think it's very interesting, and I encourage you to write more. ^^
I would say the only thing that I see "wrong" or "confusing" about it, is all the "I's, Me's, and My's". Maybe get something else. I guess I am just not used to seeing stories that are written in first person.
Maybe this book with help you out. It's called "The Lovely Bones." I forgot who it's bye, but it is also written in first person, and I <33 it!