Smoking Addiction & Recovery Support Group
The CDC claims that nicotine is a "very addictive drug" that can be "as addictive as heroin or cocaine." Nicotine is typically eliminated from the body within 2 to 3 days, however, physical and psychological withdrawal symptoms may last for much longer depending on the individual. If you are trying to kick the habit, this community is dedicated to giving smokers the...
http://www.healthyteeth.org/tobacco/index.html
I do not think one is worse than the other. Mouthwash&brushing may keep your teeth and breath cleaner but it will not effect the dangers of chewing. You are a smart young man....quit now while you still have your jaw.