Ugh, stupid ISO

I was messing with my camera and reading stuff online about ISO settings and when it was appropriate to use ISO 800 and, etc....well, I set it to that, thinking that I'd get better pictures with it on that setting....WRONG. I figured out that was the reason that ALL of my pictures recently were turning out grainy, when they used to be so clear. SOOOOO frustrating since ALL of the pics in Mexico, Cap 10K and book club, were all taken on this yucky setting.

Oh well, good news is that GOOGLE, once again, saved the day, and I found out the reason, and it's been fixed. Back to the days of nice clear pictures. :)