pretty I'm glad the MRI wasn't too daunting and hope the results will lead to a solution. The worst thing is suffering and not knowing what it is. I had that for over 20 years, with one ailment, but luckily it turned out well.
TheVeryThing You seem to have such a lovely positive attitude to everything...
I only re-discovered this attitude a couple of months ago. I've been generally pessimistic, for the last 8 years - retirement, children move a long way from here and settled into ther own 'very busy lives'. I felt like I no longer had a purpose. 
Thanks to kondoing, and the 'woo factor' that comes with it, I re-thought what Life is about. I recognised that when I was younger, despite being a lone-parent to five, I 'just went for it'. Basically, I did what made the children and me happy, so far as I could.
Anyway the upshot has been that the main point in life (after surving and reproducing, if we can,) is being happy. We need to fill as much of our lives as possible with experiencing happiness. So now, that's my objective - I am never letting my joyfulness go, under any circumstances. In the end, our lives, the time-span, is all we really have.
I've been amazed how my happiness seems to be attracting joyful experiences, people and even luck into my life! [rocking!]
All I need to do now is get rid of all the shite, physical and otherwise! 