Have you ever coded for a project you were excited about? Where you could feel really good about delivering a quality, useful product? If possible, try and find that at your current job. If not, a new job may be the best route. Management and bureaucracy are great at squashing good vibes here.

Also, see if you can find some satisfaction in expanding your programming skills through reading and learning. Not sure your experience level here, but I would recommend that to anyone -- it has made a huge difference to me personally.