Dolfin,

You know that I went through a similar experience with my job and my struggle to either hang in or quit. Well, after much agony or deciding what I should do, I finally quit the job. In my heart and mind I knew that is what I needed to do for me.
You are so strong. Like Cat said, alot more then you give yourself credit for. You walk in there girl with your head held high and dont ever let them make you feel bad about yourself. You have nothing to feel bad about and nothing to be ashamed of. You keep looking for another job while you tough it out here. You will find something else. I know you will. Hang in there. Stay strong. Lean on us in the meantime. Take care.