HelloBob, I am new to this site and I"m new to BecomeAnEX, but I"m definitely not new to smoking.I smoked for 34 years and quit for 2 months , started back and quit again. The one thing we can not do is buy a new set of lungs, new arteries or a new heart , but the good news is that we can choose today not to allow cigarettes to control our lives anymore, no matter what!!! Don"t dwell on the things you can"t change but grab hold of the things you can. You can change this, I know you can, so don"t give up, keep trying and you"ll get it right. GOOD LUCK!!!!!!!!!