ok so iv been smoking weed on a very limited basis for about 3 years but in the last 6 months i have started smokig very heavily ( about 3-4 times a day) . recently( 5 days today) i have stopped cold turkey. the first night i experienced intense insomnia , eveyday since i have been in a bad mood and have been experiencing intense anxiety attacks- i get hot flashes and an irrational feeling of a poor sense of well and a general negative feeling. while its happening it feels like it will last forever , although they usually subside in anywhere from a few minutes to an hour. during this time i feel like iv lost my mind. i also have no appetite and insomnia. is this normal? will it go away? and will i ever b able to smoke again even one a very small basis? thanks so much for any and all help.