That's very strange Kelly. My RO told me that the radiation continues to work to kill the cancer for 2-3 months after treatment ends which is why they don't do any follow up scans until that time. I don't mean to debate the issue, but I could swear that's what I was told. I should be getting a call from them this week, I will ask for clarification and will share what I learn.

All my love and prayers for you and your Dad.