Don't go on a diet to lose weight, it will lead to endocrine disorders. Don't be impatient now. First, slowly return to a normal diet. I said eat all three meals. Don't think about it at this time. Why haven't I come yet? Eat less if you are afraid of being fat, but eat staple food, vegetables, meat and fruit every day. In short, come back normally first, and it will be fine after a while, but remember not to go on an extreme diet again, which is really bad. In the future, you can reduce (except menstrual period) as I just said, and don't go on a diet again! ! ! ! It's normal to have a lot of holidays again. Don't panic. As long as you eat regularly and exercise a little, your menstruation will not be abnormal, believe me. In order to have a healthy baby in the future, think about it. Come on, work hard!