Only you know what is best for you, Kelly. You certainly researched all options, and are on top of your current treatment plan, and plan B scenarios. I know options are limited, with the amount of radiation you had, 3 times. Hopefully whatever therapy you have, stabilizes it. The only other suggestion I can offer is IORT, Intraoperative radiation therapy, following dissection, which I had, with a single high dose of radiation delivered by radiation probes, directly, precisly on the tumor site, cormformed to the tumor, and other vital areas protected by lead shield, and often done in irradiated areas in the mouth, oropharynx, neck, but don't know if this is possible, which is performed at a few places. I wish I could offer more help.