Endless loading screen after completing the Dawson moments with a game 2 go.

[TheGoaler_PSN]

I mean, really? I did the next to last one last with a game to spare but am getting an endless loading screen. Should I shut the game off? Will my files get corrupted?
I'm a level headed person, but if I pull the plug and lose my files I'm going to...

EDIT: Reloaded and it says I completed them. Whew. Never had that problem before.