I was recently at soccer practice...I have an inhaler for sports induced asthma but I didn t take it because I went to practice from somewhere else (not my house) so I didn t have my inhaler....so I was at practice and we ran kinda far....and I was just breathing hard like regular...then we did some things like dribbling back and forth and stuff. Then We started to take shots (he rolled the ball and we ran up to it and shot....and all of a sudden my heart was pounding loud (I could hear it in my ears) and I was getting light headed/dizzy and everything went REALLY bright....and when I would blink then open my eyes I would see very bright blotches (my parents also said I was a little pail). So I asked to go get a drink then told my parents and left. I layed down for a while and drank water and it eventually went away. Then that night, out of nowhere I got really cold! And I am the only person I know that actually chatters my teeth when I am cold, and I was, I was also shivering really bad. And i had just been actually pretty hot. So I turened off the fan and went to my room and got under 3 blankets but the chills did not stop...I ended up having these allll night and couldnt fall asleep but eventually I did and later that night I woke up and I was hot (because of the blankets). So I went to the bathroom and splashed my face with water. Then I went to my sisters room and asked her if she could get me a drink because I felt lightheaded/dizzy and thought I might fall if I went by myself. So she got me a drink and and I took an ibuprofen. I stayed awake for a while and eventually fell asleep. I later woke up at 7:30 in the morning and now I feel fine. I guess my question is what happened and what should I do if it happens again???