I'm already disliking this job

T psychologist I work for actually laughed at the comments I wrote for one of the patients. Not laughing sweetly; laughing AT me. He said, 'you haven't done this before, have you?" NO! I have absolutely no desire to go back on Monday, AND that's my first day without shadowing; I'll be on my own with him. It's going to be a disaster of a day; I just know it. I guess after that, I'll see if I can stand to go back...or if he even wants me to. Oh, and he told me not to use ellipses. Fine. At least there; I use them all the time. I know it's probably a bad habit.