CT is prety harsh on enthousiasm. It gives a boost in the game for sure, but you will have to do with a lot less the upcomming games...
but okay, now for your answer: If your enthousiasm was 4 for the past 2 games, and you played both normal, your enthousiasm will be back at five for saturdays game.
They are not your friends; they dispise you. I am the only one you can count on. Trust me.