OK Alex, whilst you wait for sleep to come, I'll leave you to make the 1000th post on this thread.
So, congratulations CG on your massive thread; very few NSCers will ever achieve that!
I've only looked at this thread curious as to why someone's leg pain could spawn 49 pages. I had no idea what the two of you have been going through, though I guess I should have as my own dad's cancer was diagnosed after pain in his arm. I'm going to cut down reading and posting on frivolous...