In middle of a staff meeting I started feeling nauseated, sweating and tension in my shoulders. I went to the ladies room and thought would vomit but didn t only saliva, than felt a headache come on. I stayed in the ladies room a cooled myself off. I never experienced that before because it was unusual. Took one 325 Tylenol for the headache. I asked my co-worker to check my Blood sugar; 146 and BP 130/90. Any answer.