Day 4...my hardest day

Well, I'm officially on day 4 now and I'm feeling the frustration. I want a cig! I keep telling myself that I have 3 options--take a puff and have to start my quit all over, take a puff and go back to being a full fledged smoker,Herbal cigarettes, or not take a puff. Well,stop smoking, there is this part of me that thinks it wouldn't be so bad to go back to being a smoker...maybe I could just try to quit again later--in the spring or something. Okay, well part of me knows that I'm crazy and have two people in my head and one is fighting to KTQ and the other is trying to undermine all my progress. So, yeah...anyone have any words of wisdom? I really need to get through day 4!!!