I want to quit smoking. Ive tried several times before and failed. When I quit before, I went to my gp and got patches. They gave me the worst nightmares to the point where i was too scared to go to sleep. Gum and lozenges and other nicotine replacement sweets made me vomit. i smoke about 30 a day and need some help. Ive tried a hypnotist and that didnt work either. The time I turn to fags is when the cravings are really strong. Is there any other help or support out there for me or am I a lost cause.