Oh, man. I wish I could have warned you. The same thing happened with both of my games, which has lead me to edit one of my posts further down.

What I usually do is I just link the post where the sheet was posted to save room, if you ever look at my OOCs you'll understand why lol. 

But yeah, the Whiteboard of Death is certainly not fun to work around. I do recommend going to your next post in the OOC and using it as a continuity for your OOC stuff. So far, it's the only workaround I've found.