I am such an idiot. Applied for numerous jobs and was offered all of them. All emailed me, except one who phoned and really put me on the spot. I thought I wanted this position, and said I would accept (no contract signed). Now been offered more money by someone else. The reason i turned the other job down was because it didn't pay enough, but they've rectified that dilemma. Now I feel incredibly guilty for accepting the other job (which I only accepted today) and he's gone off for christmas and may have turned down other applicants. How do I approach this now? Did I deal with this totally wrong? Help!