Medical Update: Well MRI is done, just have to wait for the results now.  The machine was scary, I've never been buried alive (Don't think many people have and lived to tell the tale unless you're Max from Eastenders) but i imagine it feels a bit like being put in a tiny space so that magnets can bang around you. The noises are horrible, but are like ten different ones.  The first one took like 25 minutes then had to go back in for another ten minutes with a cage thing around my head.  Was very hard to stay calm, kept wanting to scream to get out.  Thought they were kidding when they said i had to go back in again.  It's the noises that are the worse, James was two rooms away and he could still hear it.