I was a healthy weight before I started treatment and had a BMI of 23 (size 10). I had tried every other kind of pain relief but my genetic conditions have deteriorated in the last year to the point of needing long-term morphine patches to continue moving around. I cannot drink alcohol anymore, and the treatment has reduced my appetite. I don't like the smell of certain foods, and gone off all sweet stuff like cakes or biscuits. I don't feel hungry anymore and I am trying to eat two good meals per day. I have lost around 7kg in two months and I am wearing a size 8 clothing now. I don't want to get smaller as I look awful and haggard at a lower weight. I just cannot stand the smell of sweet foods or fried foods. My kids were eating donuts today and I had to leave the room as it makes me feel sick. I have also gone off bread, cereal and potatoes meaning I am struggling to find calorie rich foods that work for me. I am a vegetarian so I eat a lot of fruit/ veg. My GP says I shouldn't worry because I am slim and that is better than being obese in his view, but when my weight goes too low I just look like a bag of bones because I am quite tall at 173cm. I just wondered if anyone had been in this situation and had ideas about what to do.