I ventured out of the house yesterday for the first time since surgery. We went to Target so I could get food for my soft diet. When I got home I was freezing and my whole body was shaking (it was raining outside). I eventually became very lightheaded and dizzy so I slept off and on the rest of the day. Early this morning (4 a.m.), the upset stomach and diarrhea started...felt like I was going to die! Has anyone experienced this? Any idea what might have caused it? Is it ok to take anti-diarrhea meds?