i want to exercise more, but i only have use of the right part of my body(and i can use my left leg ok most of the time) due to three strokes i had three and five years ago. now, ive lost about 30-40 pounds of the weight i gained in the hospital but i want to do better and more if i can! i go for walks sonetimes but they tire me out quick but i just wanna be healthy :( any tips? for exercising OR even diet? i want to change my life and body while i still can so any advice would be great!