What Happens When you eat an old fun dip?

My bf ate a fun dip the other night and just thought it was dirt on the stick he couldn't see and he was driving.he started felling sick about 2 hours after that and he thought it was the McDonald's we ate earlier but i wasn't sick so the next morning i went to eat a fun dip and it was all moldy(little brown spots on it) l i didn't eat it thank god had about 5 others and checked them and every since then hes had the jitters his body aches quick loses of vision and hearing and also dizziness. we are not sure what to do and we all know men don't like going to hospitals unless they are dying!one have any advice?