It works. You can clear the Confusion with the upgraded Clarity of Agony ability, though as a multiclass you'll get that relatively late.
However note that the Monk's Thunderous Blows ability won't stack with the Berserker's Frenzy, since they both bestow the same Inspiration.
Right,thanks.How about the attributes?Other than might,what would be the other two attributes I should invest my points in?