When I was a kid, I got sick whenever I was in a car o a bus that was moving. No matter what, I always got sick... and sometimes I would puke. But that was nearly 10-8 years ago, now I can easily hold it in.
Well there are a lot of times that I feel like my throats about to explode, like when I eat too much at a time and don't chew well. But it ends up being fine. I get hives a lot, and when I do, my throat swells up. But the only time I actually vomit is when I'm sick. It's like a sign that I'm sick.