I know it's hard for you to walk. My mom used to jog around in the house to get more exercise. I'm not saying for you to jog but moving around the house for the exercise would probably be good for you because of the pneumonia. I need to follow my mom's example as I'm more sedentary that is healthy for me. One of the Golden Sisters, (not Girls) in her 80s would put on rock music and dance around in her socks. I need to do that. Can you picture that?