so i figured people on here could help me figure out what happened since a lot of you smoke. i'm not big into smoking but i do occasionally, and me and my friend went to see Avatar in 3d so we smoked on the way there..everything was fine until i was waiting in line to get my ticket and i started to freak out. I littlerally felt like i was going to die; heart was beating so fast it hurt, and i couldn't even see my friend it was fucked. I have smoked multiple times before this, and have NEVER felt that way before.
is this normal, or did i smoke weed laced with something else? haha help me out