Judging your physical condition objectively is as thin as hemp for most girls. In fact, it is due to the high metabolism (genetic reasons) caused by ectodermal genes, and the lack of dietary intake at ordinary times, just like most boys. However, there are few cases of emaciation caused by diseases, such as hyperthyroidism, diabetes and anorexia of different degrees. There are few such examples, usually not you. If you are worried about these situations, you can go to the hospital for examination first. Of course, if you don't have a clearly diagnosed disease, then you don't have to worry about the illusory problems of "spleen deficiency" and "deficiency of both qi and blood". Starting fitness confidently will definitely be more effective than Ge You lying at home waiting for Chinese medicine to recuperate.