I am on day 7 a week ago wed. The first two days after surgery I had the worst throbbing headache that had me to tears. I figured after it was from lack of diet coke. It went away after about 3 days total. I have only been drinking protein drinks muscle milk, chicken broth, juice, and water. I have no cramping and diarrhea for the last 2 days. I called the doctor and they are having me come in tomorrow at 10 am. I am a little confused since I see that it seems normal from the message boards. I have the cramping in the middle of my stomach.