This was pretty good, but there's a few things about it that take away from the music. I know you are planning to do more with it later, but the tempo is all over the place, and the sound gets a little boring after a while. Try changing it up here and there with a change to a different instrument, or maybe some backup strings or something, and make sure to keep the tempo steady. Besides that, it was actually good. Keep up the good work in the future too.
Please contact me if you would like to use this in a project. We can discuss the details.