the employer is obviously aware that your going to school , and he came to you with his 5 yr plan . I'm sure that he was hoping that you'd want to be a part of it , but judging by what you said you showed no interest in his plan . now he's going to be left believing that your going to bail the minute your out of school . he's not going to be at the point pay you more than the other guys or invest much effort into your happiness if your just going to up and leave . Employees are an investment (in good companies)
are you the only guy he presented his 5 yr plan to or did he show that to everyone . if it was only you then you had your opportunity to advance further than the other guys
A poet knows no boundary yet he is bound to the boundaries of ones own mind !! ........