Oh look. A bunch of points (some of which I brought up in a similar conversation on Reddit) that would be perfectly valid to most sane people. The response I've gotten? "Why not?" Seriously, what's stopping someone from claiming some crap like "Everyone else is hallucinating too,", "You're just biting really hard", "Hallucinations make you feel things that aren't there, explaining how you can feel your extremities being grabbed," and other such ass pulls. At least mass hysteria could be countered easily (how are everyone hallucinating the same thing every time and they're in sync with your own every time?)