I don't see myself sticking with smoking because I'm too cheap to do it now, same boat I had with drinking except I wasn't spending in upwards of $160 a week on 40 oz bottles.
There is no possible way for me to afford it for another month and a half, so I guess I'll stick with chewing gum. It hasn't been too bad so far, I've been slightly on-edge and coughing but for the most part it's good.
Thinking about spending money really helps alleviate the gitters because as much as I enjoy the taste and activity I prefer to save cash.