The worst week of all

This week was the worst one by far. The very front of my knees hurt so I decided to skip Legs and Back a couple days ago. I went to the gym last night, and had trouble breathing; now my lungs are whistling and I think I may have bronchitis. I am supposed to have a physical next week, but I don't think that's going to happen. Maybe I can get an apt. to the Doc this afternoon?