I think that what your experiencing is very normal. Everybody is different and don't try to compare yourself to anyone else. Listen to your body and rest. When you are able to get up, be sure that you try to walk, walk, walk. Even if it is just around the house. For the first week, I would just walk in circles around my living room and reckroom, slowly. I always felt better. I also had to take naps throughout the day, which I had never, ever done before. My family was very supportive and would be protective of me, not let anyone distrurb me when I was resting.