Hey there,
yeah I googled as soon as I found out... and Boy did I shock myself!!!

All this talk of fluid on the brain, leading to all these different things.... I freaked.

I really wanted to prepare myself, but there is that much garbage on the net, by people who beleive they are 'experts'. lol

Yeah I have read articles about scans and there are really no HUGE issues with having so many scans, but I guess you just cannot know.

Hope your next scan shows you the all clear!!

Good luck