kyle harrington, thank you very much., triplets. >> i can't imagine. >> i'm still trying to figure out where you shop from. we're going to leave it there. it is so easy to overeat on thanksgiving and that really full feeling you get sometimes is just awful but it turns out the bad health effects don't go away when you wake up the next morning. we'll tell you why. >>> it is the ultimate holiday problem, how can eating so much amazing food make you feel so terrible. now, some experts say it is just too much of a good thing. a normal meal like you see on your table, salad, baked chicken breast and broccoli and brown rice, 700 calories. but a single holiday dinner can top 2,000 calories, that looks like a lot better and believe it or not, 2,000 calories is the recommends daily intake for an entire day for most of us. let's bring in dr. nina radcliffe, private practice m.d. and an tease yol gift. is it that the sweet potatoes and turkey, have so many more calories per bite? >> it's a little bit of everything. first of all, whe