It really sucks that I only made it two weeks on my last quit, which was a LONG time ago. I am back and three days in. I smoked my last cigarette on September 30th 11:00 p.m. I always seem to flip out and break down on day three. I am trying to stay strong. I feel agitated but I'll feel more agitated with a touch of disappointment and anger if I smoke so just dealing. Oh and this time for some reason it seems that after 3 days I should be breathing better but it is soooo the opposite. My breathing is very labored right now. I hope this is normal.