Aww the test is nothing to pass.. Its actually a breeze.. I think the worse part was the liquid diet and cleansing out of the system..
The test itself is quite simple and although they gave me two shots of the anaesthetic, I was never out but it was really painless. 5 minutes after I was out of the hospital and being picked up.. They gave me my results right then and there, no wait no fuss.
You just can't drive the rest of the day so plan on doing hardly anything. Paperwork is always a good plan..