 [ Symptoms ] developed myopia over 4 months and i can not read a sign until i pass it weak prescription fixes completely though why  i had perfect vision for years until 4 months ago i realized i could not read the board a anymore then i noticed that i was also having trouble reading signs while driving it was just reading at first though i went to have an eye exam and i was told that i needed just a hint of correction it corrected my vision i now can only make out general shapes past 15 feet beyond that everything is a blurry mess my prescription still corrects it how is that possible if my vision got so much worse [ Disease ] everyone deserves a good night is sleep so if you have found that air mattresses offer you the best chance of a restful sleep then go for it without mentioning brand names not permitted i would suggest that you consult a mattress supplier especially one that offers beds that do have adjustable air supports or try and find a more durable air mattress to use as a topper do an on line search