There Is Such A Thing As Too Aggressive
While I'm all in favor of playing aggressively, I try to do by playing an aggressive opening as White. And when I'm playing Black, I try to play aggressively after I have equalized and gotten a few pieces developed. However, choosing an opening (as Black) that is known for it's somewhat drawish tendencies and then launching into a hyper-aggressive continuation starting with move 11, is over doing it a little bit. It's like starting a bar fight with someone. There are a lot of variables to consider. How good is my first punch? Is he bigger than me? Is he standing next to a bowling trophy that he can use as a weapon? How close am I to the door if this gets out of hand? You can hardly be surprised if it backfires on you.