Knocking on the gallbladder meridian will change the menstrual pattern, but you will have a regular pattern in about 2 months. As long as you keep going to bed early.

Why has it changed? After knocking on the gallbladder meridian and going to bed early, blood gas rises rapidly. After the blood volume increases, the egg matures better, should be earlier, and the cycle will generally be advanced.

In addition: during the public holiday, don't knock. This is inappropriate, as Chen Yuqin has emphasized many times.

For details, please visit Knock on the Gallbladder Health Network.

References:

Knock on the gallbladder health net