Sharon, I agree with Don. Don't borrow trouble...it could be something very simple. I would be a little concerned about the spots on his spine but the doc seems to think that is nothing to worry about at this time. Try to take a deep breath and face whatever it is at the time....believe me, I know that is easier said than done but it is good advice...the deep breaths do help the stress. Will be thinking about you both and as always, keep you in my prayers.
Nina
PS The next time I have a scan coming up...in July....I will try to remember the deep breaths myself.