hey i checked and eyes and ears..they r working perfectly fine...i just need glasses or contact for clear vision though.. and if i may just want to say that it is the prespective of looking at things that will significatly change what 2 people see, even though they r looking at the same thing.... Thanks for taking ur time to reply, despite having classes and all..i really appreciate that..u cud hav avoided calling me blind and deaf..but it is not a big deal..