Question concerning the LOA and better health

One of the areas that I have been concentrating on is better health. My question today concerns attracting perfect eyesight. I know that I must visualize myself with perfect health, including perfect eyesight. I want to be rid of my glasses. I meditate and visualize on this all the time. I have bought myself a pair of sunglasses that I will wear when I have perfect eyesight (right now I have the Transitions lenses that turn into sunglasses when I go outside). Here's my question: I know that the steps are to Ask, Believe, & Receive. We are to act "as if". It says to do whatever you have to to have the feelings of "having it now". So would I be contradicting the LOA by continuing to wear my glasses? Would that be me saying to the Universe that I don't believe it's going to happen? I do feel like my eyesight has started to get better because I'm seeing things a little better without them, but I don't want to cause an accident when I'm driving!!! (I am restricted on my driver's license.)