If ya rate, Why not comment?

I have only been a member on this website for a short period of time and have a few poems posted but I have noticed that people will rate your poems.. yet give no reason why they gave you that kind of rating. When my rating score is low, it is really frustrating because I don't know why the rating score is low. Same goes for when my rating score is high. So if you can please rate me and then give me a comment about why you rated me the way you did. It would be greatly appreciated!

*Thanks, Kirsten*