Dee, I hope you're on the mend. I felt just like that in December. I waited too long to go to the doctor because I was "too busy." I was just about to have pneumonia.
Lovegoldens, I am guessing the Greek yogurt is considered a protein because of the extra protein content. I don't have a container in the house, but I think the Greek yogurt has about 20 grams of protein per cup.