Thank you. Last night while sitting at my desk, I suddenly became extremely tired. Within a few minutes I was sweating profusely and barely able to make it to the corner of my bed where I sat in front of a fan for a few moments. From my wazist up, I felt extremely hot. A couple of minutes later I had an intense urge for a bowel movement (Very unusual since I m morning person) I could only walk by holding onto a wall or a piece of furniture. I made it back to bed afterwards and eventually fell asleep. What s up with THAT?