found this.. thought i'd share..
http://www.healthcalculators.org/calculators/nicotine.asp
however, if i put in all my info from when i smoked, it said i needed to consult my dr.. hmm...
http://www.healthcalculators.org/calculators/nicotine.asp
however, if i put in all my info from when i smoked, it said i needed to consult my dr.. hmm...