How terrible for you.Sometimes it helps to be "on the other side", to see what the staff is up to while the MR scan is going on, they got you under their watch all the time. No worries. I can get you experienced it really bad - first one is suddenly in a narrow, vacuum kind of space going more and more into that space and second is one is not in control - someone else is. One can always ask ones doctor before for something to relax you when the day, time come and take it some time before so it will have an effect. I have never been able to have one of those suntans machine-wise because I just can't stand the situation, that remind me of being in a coffin.