Hi my name us Sarah and I've just got my weight loss target from the SRH ,I weigh 18.2 and they want me to lose 6 pounds however I'm really struggling as I have hypothyroidism and I'm in a wheelchair due to fact that I also have benign intercranial hypertension with a lp shunt fitted with a titanium dual switch valve how on earth can I lose the weight please someone help what exercises can I do and any good diets???