You might want to read these first......

Radioactive tobacco
http://www.cannabisculture.com/news/tobacco/

Progression from marijuana use to daily smoking and nicotine dependence
Erowid.org: Erowid Reference 6951 : Progression from marijuana use to daily smoking and nicotine dependence in a national sample of U.S. adolescents : Timberlake DS, Haberstick BC, Hopfer CJ, Bricker J, Sakai JT, Lessem JM, Hewitt JK

Blunt Smokers Link Dependence Potential To Nicotine
Blunt Smokers Link Dependence Potential To Nicotine

For me, tobacco is for killing ants and putting in potpourris! Don't defile your herb! - Granny:hippy: