I was one as well. But my case is probably not as convincing. It was ~2 weeks ago, I ate a bar at ~11am (which tasted the same as any other bar), then I ate lun

I was one as well. But my case is probably not as convincing. It was ~2 weeks ago, I ate a bar at ~11am (which tasted the same as any other bar), then I ate lunch at ~1pm. By 4pm I started feeling nauseous. But luckily I was able to get to a toilet. I puked twice, first time it was mostly my lunch, second time there was clearly Soylent bar content. At first I blamed my lunch (I ate my lunch that day at the dining center of my University, which likely serves ~thousand people everyday). Before seeing this post I never suspected it was the bar.