question: I ve gotten sick after eating seafood; the first time it was a small amount of clam dip and the second time a couple months later it was flounder. Both times nobody else who ate it got sick. Both times the EXACT same symptoms occurred. Ate it for dinner; woke up at 4:45am vomiting... I vomited for a couple hours and then stopped. This was 5 years ago and I have stayed away from seafood ever since and have not had any issues whatsoever... I went to my doctor who tested me for all allergies and I am NOT allergic to ANYTHING; so I m told. What could this be?