So I just got home for the holidays and I have 8 little cousins. All during the ride home I was freaking out thinking...I'm going to get a SV from all these little kids. I called the day before to make sure they were fine and so I came home. Well this morning one of my little cousins woke up and v*. Their mom tells me that it's likely because he didn't eat all day yesterday due to a loose tooth. Could NOT eating really cause v* or should I suspect an SV? He ate some crepes and coke right after v*