Have you ever dreaded going into work but did anyway?

I've had jobs I hated that didn't start out that way. For example, a company I worked for changed hands and the new owners managed to run what had once been a successful business into the ground in about 3 years time. I could see it coming but wasn't in a position to just walk away. For the last year or so every day was a challenge. They pissed off customers, they pissed off employees. They took jobs they shouldn't have taken and we worked our asses off to try to get them out of a bind and they didn't appreciate the effort.