Are you under 40 years of age?
Your eyes are healthy but glasses and/or contact lenses are interfering with your lifestyle. They are irritating to your eyes, creating dryness and are a pain to insert and remove. If you wear your contacts on an extended basis (e.g. weeks or months without removing), you are placing your eyes at enormous risk for corneal infection which can cause severe scarring and loss of vision. Maybe you have become intolerant of contact lenses and can no longer wear them. In addition, the cost of contact lenses and solutions add up over time.