about 11 years ago. i drank way to much water and use it as mouth wash because at the time i was dealing with a bad dental issue and cold water calm down the nerve i did that for 36 hours straight no eating. I went to bed and i woke up in the hospital my mom told me i almost bit my tongue off. i had seizure so bad i crash my hip bone so bad they had to put it back together like it was a puzzle. have you ever broken a bone?