The human body is not symmetrical, but some parts are relatively symmetrical and some parts are relatively small. From birth, people decide the asymmetry of the body. One eye is big and the other is small, which is everyone's problem. Maybe your gap is obvious, but don't worry, you can often do some eye movements (rubbing, pinching, etc. ), but I don't recommend you to take any artificial changes (such as plastic surgery, pinching, etc.). )