Quote Originally Posted by Shadow Wolf View Post
Yeah I've had that happen to me twice now.
I think it might happen if it lags at the wrong time,
but either way doesn't happen nearly often enough to be any real inconvenience.
~ Shadow Wolf
That might be because u don't loot that many! As @Fleet said.. It happens when several backpacks are fillled already.

Anyway, still no stamina, but wen't to get a mount for some more speed underwater and got this lazy achievement, for travelling I suppose? ;D