Okay dog has been itching like a nut,he's had a bath and had tick stuff put on.....and he is still itching like crazy(this was a few days ago btw). This dog is blind so he is basically in the house mostly unless one of us takes him outside to potty etc,but lately he has been whining and itching even after flea treatments,but his skin isnt red or anything....HELP!(BTW,his name is cash,my other is rambo which is the runner,hehe) :)