I had 2 jobs and school for almost this whole year, just quit my second job. It sucks. One thing I would advise against is working two jobs in the same day. That's no fun and no matter how taxing you think one job is, two will get you (as the brits say) 'knackered.' It sucks. Everyone kept telling me how tired I looked and felt fine but just didnt have any energy. Even as a bartender and moving a lot, I still gained like 40 pounds. Just make sure the money is worth it, it wasn't for me.