smoking cessation
"I'm currently at the end of my second week of Chantix.  I've given up smoking completely at the beginning of the second week and I feel great.  However, there are times that I still have the craving but I've substituted mints for cigarettes and it's been helping out a lot. Also to give you a brief background on myself.  I've been smoking for 14 years, and while deployed to Iraq I began smoking almost 2 packs a day and continued to do the same when I arrived back to the States. Now as for side effects, I have experienced nausea, but very brief and usually only lasting for less than 5 minutes and then I'm fine.  The dreams for me are somewhat vivid, but they are otherwise normal. I have not experienced any depression while taking Chantix."