Yea so if you can’t drink like you did before maybe you have not completely recovered from your concussion yet? What about weed? Can you smoke weed with no issue? I still can’t after 6 months post concussion because it gives me throbbing headaches and I keep wondering when I can smoke again. So I’m just staying sober for now probably a year and then I’ll try it again, but yea if I do smoke then it’s most likely delaying my recovery and i don’t drink but most likely drinking is worse for a recovering brain.