Yes I saved before I left. But it seems that what ever I changed FUBARD the JSON. Luckely I was able to have the bluehost company bring a recent backup back up and I had it come back online. So I made my changes again, saved and it worked. But this time I exported my page for backup purposes.
I have noticed since I did this issue, I do have a long time for the page to save (if I make any changes) and let it sit there for at least 30 seconds to make sure it saves. if not, then I run into the blank page again. (Yes I know this maybe due to the DB conection with my provider and were working on that. )
But in the mean time, there a way your program may have some kind of last-before-good backup to not run into this issue?