Everyone has a bad job (or 2) throughout their career. Don't let it bring you down. Learn from it what you absolutely hate to do. Emotionally disengage from it, and begin an active job search. Interview lots- take time off work if you need to- BUT DONT QUIT. Hiring Managers (including myself) do not like quitters. No one with fault you for leaving a job that's not a good fit in less than a year. In fact, it will give you more to talk about in terms of learning experiences on your interviews.