I had a severe migraine one morning in middle school but my mom wouldn't let me stay home. However after a couple of classes I started feeling really dizzy and nauseous as well so between classes I walked up to art teacher (closest one) to ask if I could go call my mom. As I was walking up to her and starting to speak, I vomited all over the floor.

Later in middle school (8th grade), I just just recovered from a severe case of bronchitis and was at basketball practice. I started feeling unbalanced on my legs (like they couldn't support my weight), but drinking water relieved it so I just ignored it. Later on after a succession of sprints I started losing more control of my legs, to the point that I could not even stand up without my hand on the wall. I asked to take a break to get some water, but I couldn't even walk. Turns out I had developed sports' asthma (exercise-induced asthmatic symptoms) due to the bronchitis and was not getting enough oxygen for my body to function. While not really embarrassing, it was still somewhat uncomfortable for the entire practice to stop for the coach to half drag/half carry me to the side to sit down.