Doctor's appointment

I saw Dr. Romer today for my regular appointment. From an oncology standpoint I am doing really well. My bloodwork looks good. Everything else that is a problem for me is normal "at this stage of the treatments". Throat infection, depression, extreme fatigue - normal. And he expects the fatigue to be worse and last longer after the next two treatments. I was not happy to hear that. For some reason I really amuse him. He laughs at me! Is your doctor supposed to do that?