Are you sure you're cured of corpus? Try talking to Divayth Fyr again just to be sure. If that doesn't work then it looks like you've hit a bug I haven't come across. Have you tried getting an almsivi intervention from a shrine? Also remember there is a bug where if you're wearing items that boost attributes, then you can't fix them until you take the items off.
[QUOTE=Darth Gavinius;1096098]Distrbution of games, is becoming a little like Democracy (all about money and control) - in the end choice is an illusion and you have to choose your lesser evil.
And everything is hidden in the fine print.[/QUOTE]