find new ways to enjoy or prepare fresh fruits and veggies, get cardiovascular exercise, bonus points if in the sun for vitamin d, avoid stress when possible, sleep 7 hours when possible, avoid smoking, alcohol in excess, and other substances that put strain on your body. take care of yourself emotionally and find time to be with people you love. drink water!

no one will be able to do all of these perfectly always and it is normal to struggle attain most or even any. but they are more precise and beneficial targets than “gain or lose weight” and they have much more immediate and noticeable outcomes :)

In addition to what others have said, cut back on the sugar.

Stop eating processed foods. That’s what my doctor told me, and when I started taking the effort to make food from raw ingredients, not only did I start feeling a lot better in general, but my wife and I also learned a valuable life skill. Just the other day, she made chicken alfredo entirely from scratch, and it was amazing.

I didn’t realize how bad I was feeling until I stopped eating so much processed stuff and started feeling better. I was so used to feeling like shit, that my body just thought that was how people normally felt. I had no idea people were walking around feeling this good, and having this much energy.

I would say most comes from eating a healthy diet and not smoking or drinking.

Also at least some movement throughout the day definitely helps.