This isn't to say that I'm completely unqualified, just uncredentialed. My previous job I worked for a company making an ultrasound prostate scanner. I got to see the practice of medicine up close. I discovered, among other things, that medicine generally is not rocket science. Other than neurochemistry maybe, there's really not a lot that a reasonably intelligent person can't sort out by reading and thinking about it.
I spent a lot of time in urologists' offices. Patients at urology clinics tend to be old men in poor shape. It occurred to me that, even though I was old and felt bulletproof, at some point I was going to be old myself, and I needed to make sure I held up better than some of those guys.
At that point, I was a fairly typical Gen X American male. I smoked, I exercised as little as possible and my diet consisted of an alarming amount of Taco Bell. I had tried dieting with some modicum of success but it rarely lasted.
So I quit smoking and unlike the dozens of other times, managed to stay quit. That was the easy part. There are 1000 ways to quit smoking, but they all come down to one thing: don't smoke any more.
The losing weight and getting in shape was the tricky part. I'd tried counting calories in the past, but that was miserable, brain-taxing work that ultimately didn't work very well. I'd had some luck with a low-carb program, but that also involved more math than I wanted to have to do.
So I did some research, reading books and some blogs. Borrowing heavily from the work of other people, I devised a diet which was simple and while it required some willpower, was very easy to follow. There were no points, I didn't spend much time counting calories or carbs. Very little counting, just making careful choices about the things I eat. I even started exercising, about 45 minutes a week.
At last count, I lost over 50 lbs. It's been off for two years. While I still don't get to eat anything I want, it's staying off.
So I've spent a lot of time thinking about weight, fat, muscle, willpower, addiction, and how it all comes together. I'm not saying I solved the problem of being overweight for everyone, but I solved it for myself.
What I hadn't thought about was how the problem of being overweight is simply the opposite of the problem of gaining weight, that maybe I had something I could contribute to helping Gus put on weight.
Then one afternoon, Sherry (Gus's mom) was talking about how obsessive she was getting about the number of calories Gus gets, and how it was stressing her out. I realized I managed to lose a ton of weight without once worrying about the number of calories I was eating. So maybe, if there's an easier, more effective way of putting on weight.