It is recommended to be cautious, because it is only media such as WeChat and friends circle. You have never seen her in person on WeChat, and you don't know if she really has a doctor's qualification certificate. It is recommended to see a doctor in a regular big hospital. There are a lot of scams in WeChat, as well as various health care products-all kinds of old Chinese medicine practitioners boast that their medicines can be brought back to life, as well as all kinds of black clinics, micro-plastic surgery and fake medicines, all of which have exploited the loopholes of law and supervision. You might as well go to the legal procedure to search, there are many such cases. Again, pay attention to your health and don't overdo it.