My symptoms were different

I have never had pins and needles, you know the ones you'd get when you were a kid and knelt too long, I have a desensitised feeling in my left hand, like you've left a rubber band round your wrist too long.

I've never had double vision either, I presume thats what it says on the tin, that you see two of one thing. But I must have had poor vision as when my Chiropractor treatment began just suddenly improved, unexpectedly, it was like somebody had been in and fixed my telly.