I wouldn't go as far as saying you hate your job over what happened....it's something that's expected of for your position. Key is (as mentioned above) not to take what happens too personal or you will go bonkers.
You've gone so far through the schooling to get where you are now. You don't want to give all that up, do you?
Going back to your question, I am content with my job.
Every Friday's throughout the summer we have beer cart Friday's, and one a month throughout the winter months.