Determine the valence intensity of the following tweet, considering the mental state of the author. Assign a real number between 0 and 1, where 0 denotes extremely negative and 1 denotes extremely positive.
Tweet: Will I get in trouble if @Cody_Nolove or @GordonRamsay show up at #UFC215 and I try to find them at Rogers? 😂 (under 3 weeks!!) #excitement