You can do this if necessary. Doing exercise before going to bed is not effective. In that case, lying down and resting will cause poor blood circulation. If you want to lose 10 kg a week, you have to pay a great price. Eat well and have a good rest in a comfortable environment, and you will grow up. If you put pressure on yourself, sleep for 6 hours every day, exercise every day and find a hard job, you will feel sleepy as soon as you get off work two days ago. Don't give up this moment. On the third day, you will begin to find that even if you are asleep, you are still dreaming of working. I feel very painful when I wake up, as if I didn't sleep well all night. This will achieve the effect. If you persist for a week, you will find your change. Hehe, this is my previous experience at work. If you don't lose 10 kg, you will lose 9 kg.