If there is a hard and painful lump in the area of the parametrium, it is recommended to go to the hospital for a local ultrasound to clarify the diagnosis. If it is clear that it is a local soft tissue infection, such as a subcutaneous soft tissue abscess caused by infection, or a lymph node enlargement caused by bacterial infection, or an inflammation caused by a sebaceous cyst. It is necessary to apply topical anti-inflammatory creams to relieve pain and inflammation. If you want to solve the underlying problem, it is recommended to wait for the inflammation to be completely controlled and give surgery to remove the underlying problem.