Oh Mac! You should let us know what is going on a little more often. I really shouldn't talk myself, as I have been a little guilty of that myself lately. What a tough winter for you so far. Moving is no fun, whether it's home or business, and to do it with a broken toe on top of doing it with CRPS does not sound like much fun. Then loosing a family member as well!!!
I have no experience with LDN nor ketamine, but I wanted to wish you well on Monday. I will be thinking of you.
If you know who you want to send a PM to, click on their name to go to their profile page. Directly under their name is a little arrow that says send message. It gives the option to send a visitor message or a PM. Make sure you put a title on the PM. It took me forever to realize that my messages were not going through, and than a bit of frustration after that to figure out that a message title had to be entered. I hope that helps.
Sending healing hugs


. I hope all goes well come Monday.