NOT AGAIN

I interviewed for a job yesterday. The company is still within the same industry I'm in now; and the job, as I learned as the interview progressed, is roughly the same one I have. After 10 minutes of oral swordfight, it became apparent to me that I'm tired of what I'm doing. I'm bored already. I want out. I want to do something else.

I know I'm good at what I do. I know I have the potential to do a lot more than what I have now. For Christ's sakes, I'm even paying $300 every two months for a friggin MBA degree! Can't I just do something different? For a change?