Bad knees

Randy doesn't want to admit it I know but his knees are so bad that I really think he needs something to help him get around. He finally got himself a parking sticker so he can park close to stores when we go out. But that doesn't help once he actually gets out of the vehicle. If he is fortunate he can get a scooter in some of the stores but sometimes they are all gone. So if he had something like one of the rollators that would probably be a good help to him. I would love to see him actually have his own mobility scooter that way he would not be dependent on finding one at each store we shop in. So we will have to see what happens.