This is going to seem off-topic, but Offthegrid's story sounded so familiar. I have been 10-15 pounds overweight for years, and despite lots of exercising that never seemed to change. I was up for eating at any moment, and had all kinds of cravings, especially at night. The a few months ago, everything changed overnight - I stopped craving, I was less hungry in general, and my whole attitude toward food changed - despite the fact that I was exercising more than I have in my life, in preparation for my first Olympic tri. What was the change? I stopped taking birth control pills. (Didn't quit all the way, but switched to Nuvaring.) Seriously, the first day I was off the pill, my appetite went down, and it has never bounced back. I've lost 10 pounds without trying, even though I'm not training intensively anymore. I still love to cook and eat, but I don't crave snacks all the time, and when I am hungry I can choose good food with my brain, because it is not overpowered by hormonal cravings.

So, this may not apply to most people, but if you really are hungry all the time, it might be worth examining your medications. (Although I know there are not good substitutes for many other meds, like there are for the Pill).

The only thing that bugs me is - does this mean that I could have been thin for the last 8 years? (That's how long I was on the Pill). Darn it! Being thin in my early 20s would have been a lot of fun .