thats the challenge @Brydo pretty much alone, i have just started an 18 week exercise/diet course through the gp to try and shift some weight but uts difficult when your so restricted exercise wise and my general diet isnt bad fairly low cal and relatively healthy. the exercise will be key, theres chair exercise classes and twice a week i go to eckington gym for weights and bikes. the lady there seems to know her stuff and the exercises are specific to my issues. which is far better than the physio departments oh heres a list of utube videos just copy them. the first one said get on your hands and knees lol my knees are so shot they should be called notknees just pain. so i didnt even attempt the first one and got told off for complaining to the physio.
anyway were 2 weeks in and so far so good. and it gets me out of the house.