I don't think that's true, Rock. Just because nicotine is out of your system in 3 days, or 3 weeks - whatever it is - nobody seems to actually know, doesn't meen that the withdrawals to it stop. They don't. It also doens't meen that every single system in your body is going to finished heeling either. For most of us, our nervous system has been badly damaged from smoking so much for so long, and as it heels, it causes nervouse problems. Our blood flow is going back to normal, and our hearts have to adjust.
The dopamine receptors in our brains have to re-open and until that happens, we will have a chance of suffering the blues/depression or anger.
Not to mention the whole notion of haivng to learn how to adjust, and how to cope, and how to handle things. Even my happy times seem out of control, because I am learning how to handle them.
I'm really happy for hose of ou that have had such an easy time. and i'm sorry if i've contributed to you not wanting to come here because it depresses you.