Hello! There are many levels of recovery. Generally the incision heals without infection in about seven days. The recovery of the skin tissue takes at least three months (you can feel a harder lump under the incision, which is the subcutaneous tissue that is not well absorbed).　This is because it takes at least three months after exertion or strenuous exercise. Generally, you can work and study without physical effort after two weeks, but it is better to work with physical effort after three months.　If you find that the area under the incision is different from usual, it is better to consult a doctor for examination. The above comments are for your reference.