so, they (they being the doctors) have to put you under in order to do a block? Scary, but almost a relief too. After having had, previously, an arthrogram and NVS test done (involving multiple needles of course), it would be nice to be "under" to have any more needles involved in treatment.

so, it's normal for RSD to "spread"? Is this spreading a sign that the RSD is getting worse? Does that then make it more difficult to treat or decrease my chances of remission of any kind?