[Motoxridah]

Hello guys, I had a question for you all. First off let me tell you this is the 2nd time this occurance has happened to me. I was in class today and the teacher started talking about internal bleeding and other various topics and I began to get super light headed and eventually passed out only to be awoken about 5 seconds later from a classmate screaming "ARE YOU OKAY?!" Now The classmate said I became unconscious and twitched a little and made a groaning sound almost like I Was having a seizure. I was thinking it was a panic attack but I have never heard of anyone going uncounscious from it.... Also, the first time it happened to me was at work when a similar subject was brought up... peeing out kidney stones. Weird... tell me what you guys think is up with me?