I have a friend who exercises to lose weight well.

But after listening to it for a while, it rebounded.

Now I'm going to the gym again

Actually, I suggest you don't have to force yourself to run twice a day.

Too boring

Persistence is not easy.

You can do some other sports.

Such as yoga (simple)

Your diet will be unbalanced.

You can eat some low-calorie and low-sugar foods.

Like cereal