There's an advice that I tend to give to my younger colleagues who ask about this stuff: love your profession, not your job.
I love my profession -- I wanted to be an engineer for as long as I can remember. But that doesn't mean I loved every engineering job I've ever held. If a job makes you dislike what you do to the point where you stop cultivating your abilities, I think you should leave it as soon as you can.
I love my profession -- I wanted to be an engineer for as long as I can remember. But that doesn't mean I loved every engineering job I've ever held. If a job makes you dislike what you do to the point where you stop cultivating your abilities, I think you should leave it as soon as you can.