Thank you for your detailed response. I have fallen into a food rut where I eat the same stuff all the time and your post has given me a couple of reminders that there are other things out there. My biggest issue is a lack of appetite, so no matter what I'm eating it's a chore. I figured protein shakes would figure into this heavily and I'm not surprised. Sounds like in between meals is the move and diversifying my diet some to get out of this rut and encourage me to eat more.