Thanks BettyP - good advice. I have just gone back and read this thread from the beginning - and I think from what I have read I am suffering with PAWS. Anxiety attacks, Dizzy spells, painful feet, pins and needles or burning sensations in my feet - feeling like all my limbs might fly off - restless limbs - disorientation and so on. It is as everyone who has posted here describes, a roller-coaster of pain and anxiety! But I am so very glad to have read it all - I see now my recovery is going to be hard work. But it has helped to read how things do get better.