Even when running more than 6 miles a day, working out during lunch and then for an hour after work, I was still considered "overweight/obese" then by some dr's and tables ...I could only get down to 130lbs(which is by no means fat, but it can give you a complex)...but I was lean and muscular...and my heart rate was super low, at around 25bpm...Oh, I had completed many marathons, countless halfs(which I used as training for the fulls)...anyhoo...
I understand the complex that can be had...
I also know that there are some people that can "burn" it off, and have a hard time with putting on weight (my husband for instance, he can eat a HUGE pizza, and still not gain an ounce...though as he's getting older, it may be that he gains an ounce, while everyone else is gaining pounds
), and some that eat less, and gain 10 pounds...
I also wonder sometimes, and Navy had brought up this hypothesis as well, that some people, depending on the
location of the disease, the body thinks it is in a malnutritive state and holds on to any and all calories, fearing lack of nutrients (or holding on, because a lack in certain key nutrients, because of lack of absorption in a specific area, pushes the body to think it is starving, even when it is not)...I sincerely think this may be the case in some of us "heavier" chronnies....
As to the exercise...do what you can when you can...and start slow...Though I wish I had the body of Cote de Pablo...I do not...I have crohn's disease, she does not...so I have to make concessions that she does not have to make (and I hope never does...I do not wish this disease on anybody)...so maybe that mindset might help(just a thought)...when in flare mode...do what you can handle...wishing you luck...