Hello,

I am sorry about your problems--it is difficult to get a diagnosis and commence the correct treatment sometimes.
Your symptoms may mean RSD but your symptoms may also just be the end results of having the surgery and the plaster on for such a long time.
It is very hard to know from your description but there is definitely something going on.Perhaps it maybe something a little easier to treat than RSD.
Hopefully someone will come up with an answer for you SOON, if it is RSD then some lumber sympathetic blocks would probably help you and help with a diagnosis too.
Wishing you heaps of luck
Tayla