You are not alone in being so scared of quitting.  Many who once were scared, like yourself, went ahead and successfully quit in spite of their fears.  The following link may give you some inspiration to not be scared.

 What was your biggest fear when quitting? 

 

(be sure to hit the First   button to get back to the first replies, and then the Next button to get the rest)

 

Richard

(22 months of freedom from smoking after 33 years of being scared to quit)