I think it's all about nutrition. It doesn't mean you have to eat a lot of fast food, because that's a bad diet that our body doesn't need. We need to gain weight properly, and we need to lose it properly as well. To do this, there is a certain diet that includes an increased portion of protein. I recommend ordering ready-made meals at
https://idealnutritionnow.com/pages/palm-beach-county. They can help you find the menu you need.