Thanks for all the good advice. --- The title should be changed now..the dx is CRPS.
As for flying, I fly a lot but haven't flown since being dx with this. I have no doubt I will be fine. The doc said to wear my sling so I won't get jostled and so I won't be tempted to do things I shouldn't

Who me?
I had the nerve block on Friday morning. I am just now, Sunday morning, starting to feel some relief from it. I think we over did it at PT on Thursday. I think my PT guy was trying to find my limitations and we may have over done it just a bit. Won't happen on Monday.
I am still learning, just as I am still learning about MS. Keep the advice and tips coming.
And Yes, I learned about ICE. I figured that out pretty quickly. Although it's pretty common to not use ice on an injury after about the first 48 hours. I think the PT assistant was following usual protocol. She knows now.
Hope you all are having a good weekend!