It's easy to open your legs, firm, holding, fast, happy, emotional, lucky and moving. Persistence and happiness are the most important.
Find a sport you like and stick to it.
For example, running, bringing your own headphones and listening to your favorite songs.
It's harder to shut up
Eat, what should I eat? Don't eat what?
What food provides how many calories?
How to treat the table of nutritional elements on food packaging? How to calculate?
The Effects of Fat, Sugar, Carbohydrate and protein on Weight Loss?
Don't say you eat less, look at what you eat.