I'm just cutting pop and not chaning my diet too much. I know pop is my weakness..I hate to admit it, its SOO bad for you, but I'll drink like two a day if not more :S other than that I eat pretty healthy!! The FI bought me that Jenny McCarthy wii fit thing so I'm going to do that more often, I actually like it and can totally feel it the next day!!
As for the teeth whitening, I am just using the Crest White strips..though the FI is getting them done professionally