Well first thing I'd do, is start looking for another job! It aways seems easier to find one while you're in employment. Or could you take evening classes or something to get some better qualifications? Or check you might be eligable to have your rent paid etc, if you want to go back to full time education. Meanwhile when you are at work, try and grin and bear it, keep thinking it's only temporary, a stop-gap until something better comes along