I had my 2nd SGB yesterday and had 6 hrs of painfree bliss. But now the pain is back. The pain isn't back as bad but it is going up pretty fast and instead of just my hand it goes all the way up to my elbow. Not to mention my other hand. Don't think it is rsd-and not sure what it is because I don't think rsd can spread so fast but I am scared. Anyone else feel this way?