Would you please correct my text for salary revsion to my boss ~

0Further to our discussion regarding my salary revision last week, I have already told you that I am disappointed about the ratio, even though I was promoted to a sales supervisor this year. My target salary is xxx. My feeling was you are not appreciating with my capable / me, but only fulfilled our company cut cost scheme. Actually, I was promoted to this position from last year (December 2007), but I did not dispute with you any increasement, only try my best to do what I can do, but the results is let me felt I am a fool. Do you think this is fair to me? To be honest, I don’t want to a supervisor, I prefer to the current position, which will be more time to take care with my family and my daughter. I am sorry for my straight express. 0-