Thanks for talking about this. It is near impossible to understand if you haven't experienced it. I have a fear of "being trapped". I broke me wrist a few years ago so when I woke up one night in a panic ready to cut the cast off myself I knew why. Also, recently I lost a few pounds and my wife wrapped my wedding ring with yarn to hold it on my finger better. Right before going to bed I tried it on and instant panic hit as I wasn't sure I could get it off. And this was something that five seconds with scissors would have removed! I consider myself an extremely reasonable person so when things like this hit me it strikes me as incredible.