This has helped me in the past, too, reminding me of the good I was doing for myself:
AFTER THE LAST CIGARETTE
After less than 30 min of smoking your last cigarette:
* - pulse returns to normal*
* - blood pressure drops down to normal*
* - temperature of hands and feet increase to normal*
After 8 hours:
* - blood's oxygen level returns to normal*
* - carbon monoxide level in blood decreases to normal*
After 24 hours:
* - risk of heart attack decreases
After 48 hours:
* - sense of smell and taste increase
* - nerve endings begin regrowth
After 72 hours:
* - breathing becomes easier after bronchial tubes relax
* - lung capacity increases
After 2 weeks to 3 months:
* - lung ability increases by as much as 30%
* - circulation improves
* - walking is easier
After 1 to 9 months:
* - body's energy level increases
* - lungs increase their ability to handle mucus, reduce
* infection and clean themselves
* - sinus congestion, coughing, fatigue, shortness of
* breath decrease
After 5 years:
* - death rate because of lung cancer decreases about 50% for the average, one-pack-a-day smoker
After 10 years:
* - death rate from lung cancer becomes about equal to that
* of non-smokers
* - risks for other cancers (mouth, larynx, pancreas,
* bladder, kidney and esophagus) decrease
* - pre-cancerous cells are replaced
* "Normal" refers to what was an average level for you before smoking your last cigarette, depending on your fitness level and other factors. . . . American Cancer Society information