Smoked from the age of 9 until I was 46, gave up cigarettes at 28 but lasted only 9 months then onto cigars, 15 a day.... Try using all the chewing gums, patches, sprays and if they fail (did with me) then vape, not ideal but far better than smoking, it's not nicotine that kills (although in 10 years time I'm sure they will say it does). Walking helped me the main thing is to change your routines and dont worry about failing you can always try again and again and again...
