I'm struggling with the coffee intake as well. I usually drink about 3 cups a day (is that REALLY bad? I mean, really? LOL) - I also drink a ******** amount of green tea in between those 3 coffees. (sometimes it's 4 cups)
smoking is next. I need to just cold turkey that crap. The one I will struggle the most is going to be that morning one. I can go allll day at work with not on thought or craving.
But that morning one....that's the kicker right there.