I have been sick for the last 3 weeks now and it started out as just a cough and stuffy nose. It has escalated now to me getting dizzy, having hot and cold flashes, puking,stumach pain. Just about a half an hour ago I wasin the car and we were going over very small bumps and I started to feel nauseous and than I got a severe pain stumach (abdominal area). I'm not sure if the pain was cause by my ulcer or if it was for the illness that I have.