I agree with the above comments, but also, you should consider a few other things. Juanita, I see you're three weeks since diagnosis. This is a lot to handle when recently diagnosed. The stress, what now, what should I do, testing, watching, monitoring, taking medicine, and all that goes with it is very stressful at first. Changes in diet, and everything else included. (Well, at least for me and most others I know, it certainly was.) That can easily exhaust a person. While I also agree with the others as far as increasing calories, you really may just need time to get "back to normal" from your initial diagnosis. While I know that it's not going to exactly be "normal" again as it was before diagnosis, there will come a point where life settles back down a little, and the stress eases. Until then, take care of yourself, take a nap when you can, and try to relax a bit with your favorite calming activities.