So, were probably the only people you know who have a hyperbaric chamber is their basement. Sandi is currently taking a "dive" at 1.5 atmospheres of pressure while breathing pure oxygen. If this all sounds really weird to you, Google HBOT. Anyway, she's inside the chamber, which looks like a humongous hot dog, chilling to some Bebo Norman.
We hope this will help with chemo side effects, and might even help fight the cancer itself. 1/2 hour more, then she gets out.