If you have wet AMD and your doctor advises treatment, the NEI advises that you do not wait. After treatment, you should have frequent eye exams to detect any recurrence of leaking blood vessels. In addition, check your vision at home with the Amsler grid. If you detect any changes, schedule an eye exam immediately.

Source: http://resources.purematters.com/prevention/vision-loss/all-about-age-related-macular-degeneration