I am a reasonably slim, physically fit woman. I have always been active, and enjoy exercise. Yet, despite these truths, I started gradually putting on a little more weight, and a little more, and a little more after that, until one day I was 40 years old and had no idea how I suddenly needed all new pants.
I went hiking last year with a dear friend and after several hours of a fairly grueling ascent, we took a selfie. I hated – and I mean hated – how I looked in that picture. I was embarrassed by that picture. My friend posted that picture to Facebook and I almost asked her to take it down. Then I thought, no. Hiding from this is not the answer. Instead, I need to figure out what I’m going to do about it, because no way am I buying all new pants, again.

How It Happened
In a nutshell: I turned 40. When women get to middle age, our metabolism decreases by about 5% for every ten years past the age of 40.[1]By changing nothing other than simply observing the passage of time, I will continue to gain weight slowly yet steadily. It’s a cruel game, but one that I am determined to win.
What I Did About It
I resolved to make some changes in my life. I started by moving more. I found some buddies at work who also want to move more, and we went for a brisk half hour walk every day at lunchtime. Eventually, I found some coworkers who wanted to hit the gym pretty hard during our lunch breaks, so I joined them. Together, we have been incorporating running and strength training – get this – into my workday. That was a tough change at first. I had to embrace packing (and unpacking) a gym bag each and every day. I needed a second pair of sneakers so I could keep a pair in my bag at all times. I got used to taking a sometimes cold shower on the fly after a workout and going back to my desk just a bit askew. I accepted that any good hair day I had would only last for the morning, because after lunch I would have workout hair.
And you know what? It was worth it.
Within six months I noticed I not only had more energy, but my pants were fitting looser. I was able to lift heavier weights. I started to like what I saw when I looked in the mirror more and more.
Don’t Count Calories
As much as I know that exercise helped not only my waistline but also my psyche, changing my eating habits helped much more. I met with a nutritionist, and that was helpful, mostly because she showed me that as long as I am eating nutritionally dense foods, I can eat much more than I thought I could and stay within a healthy calorie range. But the real key was when I met with my doctor and asked for her recommendation for a healthy weight. She paused for a minute, and then said thoughtfully: “Women in our 40s and 50s just don’t need as many calories.”
It was like a light went off. She’s right. That’s the key. It really is that simple.
I have to work on not eating when I’m not hungry. I don’t need to munch on something every time I sit down with a book. I don’t need to pre-emptively eat now just in case I get hungry later and don’t have easy access to food. I started stashing healthy, protein-heavy snacks in easy to grab places. I have a large tub of unsalted mixed nuts in my desk at work. I bought 100 calorie Kind bars so I can throw one in my bag for when I’m out and about. I made it easy for myself to always have something that tastes good and is nutrient-rich around me at all times, so that I make better choices.
This way, when I do make less than healthy choices, I’m not derailing myself. I still eat ice cream, but I buy mochi, which are individual sized bites of ice cream wrapped in rice dough. They’re delightful and portion controlled. I sometimes eat more fruit snacks than I should but I make sure to buy them in individual sized packages so I don’t snarf an entire bag in one sitting. Sure, buying things that are pre-packaged that way is a bit less economical than portioning them out myself, but not having to buy all new pants – again – is well worth the added bit of expense of these foods. I’m more likely to stick with the healthy snacks when I make it as easy on myself as possible to access them.
Throw Away the Scale
This step is key. I was making myself crazy by stepping on my bathroom scale every day, every day. Then the battery died, and I made a conscious decision not to replace it. I give the side eye to the scale at the gym and keep on walking. I’ll let my doctor weigh me once a year, but other than that, the only number I’ll pay attention to is the one on the smaller size pants that I’m buying.
I also do not count calories, ever. Do I have a better idea of what constitutes 100 calories? Yes. Am I getting more comfortable with just how much food I need at any given meal to be satisfied and healthy? Yes, though that’s still a process. When counting calories, I would try to “win” by eating as few of my allotted calories a day. That was a mistake. I was constantly hungry, and then angry, and then hangry, and then had no energy, and this doesn’t work! Do not do this to yourself! I am now in the habit of knowing that I will be happier if I eat those multi-grain toaster waffles with almond butter in the morning than if I have a doughnut for breakfast. I’m giving up nothing.
What’s Next
I’m going to continue to plan meals, including making extra and freezing them. This way, when I’m hungry and don’t have the time or energy to cook, I simply pull a premade meal out of the freezer, defrost, and enjoy. I’m going to continue to exercise regularly and find new ways to fit exercise into my daily routine, because I enjoy it, not because I feel that I should. I’m going to continue not caring about the number on the scale, because the real point of life is to find the balance between enjoying food without overindulging in food (which really isn’t so enjoyable anyway).

I plan to eat all the things, but to remember that I simply don’t need as many calories, and let that be my guide. So far, it’s working out pretty well.
[1]https://www.webmd.com/diet/features/fighting-40s-flab#1