Today I went to the doctor. All I wanted was a prescription to continue to go to physical therapy for my pulled groin muscles. The assistant said that the doctor likes to give new patients a full physical, which includes blood tests, EKG, and a chest x-ray. I said I had a physical recently (true) and those tests sounded unnecessary. She seemed disappointed. Unless I have wheezing or chest pains, I don’t see the need for a chest x-ray. See, doctors are like Best Buy. If you go in informed knowing exactly what you need, you’re fine. Otherwise they’re like oh you need Monster Cables and an extended warranty for your heart.