Get wifey to write you a shining recommendation, then cut and run! That's my advice. They need a therapist, and that's not what you took on as your job. Of course, if wifey won't write you a rosy letter of rec, you could just hang around until the company goes down the tubes, then go out job hunting without a rec from them by saying that you left because they went broke. Their reputation at that point will be such that having no rec from them wouldn't hurt you any. But seriously, do you wish yourself so ill as to stick with what's clearly a sinking ship with disfunctional officers? There's gotta be a better job.

As for flexible jobs so you can work around your school schedules ... have you asked at the school itself? I know the pay for student jobs on campus often sucks, but not always. Sometimes there are decent jobs to be had, especially for someone who can take on some administrative responsibilities, and colleges are accustomed to making flexible schedules that work for student employees.