Dante Autullo, from Chicago, spent more than a day with a 3 1/2 inch nail in his head before he noticed. Autullo was said to have been working in his home garage when his nail gun went off and he thought it just whizzed past his head. It wasn’t until the next day, after first going to work, when he went to the ER for a headache and nausea that he discovered the nail lodged in his head! Read more after the jump. Julie1205