My daughter, Ashley, got another part time job to supplement her full-time one. The second one is in her field. She asked her boss for an occasional Sunday off for the new job (she was upfront and honest) and he threatened to fire her. She was beside herself. But she went back and talked to him again and all seems ok now. I told her that she showed maturity in how she was handling it and reminded her to always be honest (as she was) but to do what is right for herself. One reason she needed the 2nd job is because her roommate just gave her notice and she needs the extra $. Hard lessons to learn at 23 but I think she is doing great.