Please choose the correct ending to complete the given sentence: Health: [header] How to fix a hunchback [title] Go see your doctor. [step] If you notice even a small hump or rounding of your shoulders, it is a good idea to bring this up to your primary care physician during a regular check-up. You can also schedule a specific appointment to talk about your hunchback if it is painful or concerns you.

Ending1: [substeps] Your doctor may refer you to a physical or ultrasound specialist, or a dentist. Keep in mind that this is a risky step if you think the problem is already fixed. Ending2: [substeps] A while before you bring this up to your doctor, ask him or her what activities might cause you discomfort. For example, you might suggest going for a walk outside. Ending3: Typically only the primary care physician needs to see the hump. [substeps] Try to pick a time when you feel well enough to get up and not exert yourself before you go see your doctor. Ending4: At the visit, your doctor may ask you to bend forward and reach for your toes. They will then trace your spine and look for any curvature.

Answer format: ending1/ending2/ending3/ending4