Thanks everyone for your input! You've told me things I never would have thought of.....too much of a newbie still!
I was feeling very frustrated because when I tried to go back in and look at the pics, a lot were "broken", including 3 of the SS pics. Cleared my cache...no help. Finally just closed FF, reloaded it and went back in and the pics showed again. This has been happening a lot, even with pics here on the QB. Anyone have any idea why?