Hi, today I was in the lunch room at about 12:00 today and while waiting on my food to be made something happened. I almost instantly became very tired in my whole body. Very shaking, unstable feeling legs. I felt like I was about to throw up and I had to keep swallowing to keep it from coming up. Once I got my food and sat down I began to sweat like I have never sweat before. Just constant drips of sweat came from my body. Once I rested my head to almost regain composure, I ate my food and once I finished my meal I felt a lot better. What just happened?