Conquest of the Horde

I know the first thing you'll say is make sure I haven't turned off my exp gaining ability, which I have checked and no it is most definately on. I have tried relogging twice. Any suggestions or help with why I can't gain any more exp from killing monsters would be welcome. I can only seem to gain from exploring at the current moment.

On what character?

(Posted from teh phonez)

Dorion, had to log though cause my lil girl was gettin cranky and dun wanna wake mummy lol