What a horrible situation KFdancer!
When I was 11, my mom, mom's friend, her 13 yo daughter and daughter's friend all went to Sarasota, FL for a spring break girls' trip. On our first full day there, we went to the beach. There was an ice cream stand there, so we all got an ice cream. I had a strawberry ice cream cone, which tasted fine as I was eating it, but within 15 minutes I started feeling a little sick. Well, about an hour later we had a light lunch at a restaurant, and that's when I started feeling really sick. I was in the restroom a lot of the time with a bad tummy, and could hardly eat anything. Afterwards, we went to Walgreens to get me some medicine.... and I projectile vomited all over the parking lot. As I did, some teenage boys drove past and started laughing at me, which made the situation worse!! That was it- sicker than a dog and in bed the entire week-long trip. Worst food poisoning I've ever had.
Better in the parking lot than in the car though!