Please choose the correct ending to complete the given sentence: Health: [header] How to wear progressive glasses [title] Visit your optometrist. [step] If you suspect that you might benefit from progressive lenses, you will want to visit with your optometrist. They will be able to determine if you need progressive lenses and help find the right lenses for you.

Ending1: [substeps] Visit your optometrist's office about an hour before your general appointment. Come prepared with high quality contact lenses that are compatible with your prescription. Ending2: [substeps] After you visit your optometrist you will begin to talk to them about your vision. If you notice that your vision has altered since the last time you visit with your optometrist, you should discuss your vision and decide if progressive glasses are for you. Ending3: [substeps] In a progressive setting, the optometrist can determine whether or not you need any glasses before they ask you to wear them. [title] Choose a shade that complements your hair color. Ending4: [substeps] Progressive lenses can help if you have difficulty focusing on nearby objects. Your optometrist may suggest alternative treatments including surgery, lens implants, or contact lenses.

Answer format: ending1/ending2/ending3/ending4