I had mine 10 pm last night in a hospital an hour away! Got home at midnight.

The guy who went in after me couldn't hack it so came out saying no one was going to put him in a tube.

I managed it, the whole 20 mins. I was counting and kept my eyes firmly shut. However no one warned me that it burns you. My ears and knees felt burnt and when I came out I couldn't walk. Then came the tears, I cried non stop for 40 minutes!

I feel so rough today, anyone know why? Is it just because I was so tense the whole time or is there another logical reason to do with the magnetic fields or something?