MRI

I had my MRI scan today, they brought it forward because I have been feeling unwell. I don't have a clue what MRI stands for or how it works but basically, they put something resembling that thing from 'the man in the iron mask' on your head, and slot you in this huge machine for 20 minutes and bombard you with loud noises [ear plugs provided thankfully], which I personally thought sounded like a thousand woodpeckers pecking at a thousand trees, amplified a thousand times. But it was fine really, I will get the results in a couple of weeks.