Try and just go somewhere quiet aqnd concentrate on your breathing. i know its hard when your mind is going a million miles an hour. But just sit in silence and listen to your heart beat the sound of your breath. Listen to the sounds around you.
Sometimes we have to force ourselves to stop and breathe. Because if we dont, we are just going to go crazy.
I hope you feel beteer. But please dont drink. It will onlt make it worse and prolong the misery.