Tree--you can do it I hope I didn't say too much. I always feel better if I feel like I know what to expect. My experience may not be yours and the MRI is really really needed for back issues.

Sometimes when faced with something I'm anxious about I envision myself an hour after; I think about what I will be doing then. For some reason it often involves chocoate...

Sunny, I like the idea of a cloth over the eyes. That sounds very calming and soothing!