Let me help you. I did it once. It's no use going to many hospitals. Later, I studied facial acupoints myself. I can't believe I cured it. It's actually quite simple. There are four important acupoints on the face: Shangguan and Xiaguan. The acupoints here in the buccal car and the earlobe behind the ear. One * * * four. Check the location online. Press the index finger heavily every day 15 seconds. It will hurt a little at first. If it is serious, press 1 minute. Just stick to it for a month and a half. I have a relapse. It is better to follow this method. I haven't had a relapse in two years. I hope you get well soon.