Hello, so yesterday I had my first experience smoking weed. For a few years now I have had panic attacks off and on and I worry about ridiculous things almost every day. I took one hit of the weed and it burned my throat really bad. From that point on, I don't even know if I was high, but I just started freaking out. I cried all night, I'm terrified of going insane of being schizophrenic, I'm sensitive to lights and loud noise, I haven't been eating, I've been nauseous, my mom has been helping me and nursing me back but I'm just so full of regret and fear that something horrible happened to me or that I am or will go crazy. Insanity is like my biggest fear. I am 19 by the way. Thanks so much for any help.