I got my glasses last year, but recently I can not see T.V. clearly. Should I have an eye exam now? How often should I have my eyes tested? I am 28 years old. Should I buy new prescription glasses?

Eye exams are very important to everyone! Base on your situation, you should go to have your eyes tested first. Then the doctor will tell you if you should change your eyeglasses or not. Normally, as an *****, you should get your eyes tested every 2 years.