Stop being such a pussy. It is isn't a big deal if you drink with a concussion. Don't listen to that faggotty doctor, 4 years of med school just turned him into a bitch. A little whiskey can cure any broken synapses.
But seriously, it's fine. All these 16 year old are spouting bullshit. Nothing will happen, you will get drunk. The end.
How many of you kids have ever actually drank with a concussion? 2 weeks? really? What are you in 8th grade? I haven't went 2 weeks with drinking in 6 years, concussions and all. Look at me, I still kick ass.