So heres the story:
I log on the FH, everything is normal. No problems, nothing.
I open a second one to start to work on my map for a group i'm in and suddenly! Poof! It went all silly.
I'm afraid to jump off the first one in frear that it'll do it too.
I've had this problem before, and even with a game refresh it did this.
I don't remember how i fixed it.
And i have not installed any mods, have massmarkings and the item pack on.
But other than that nothing new was added.
Heres a picture: