Eight days a go I had a hydrocelectomy and a vasectomy. The incision is healing well. There is not any major swelling, nor is there any major pain. However, there is some hardness, and a ball shaped area feeling inside the scrotum, that is not one of my testicles. The outside is not discolored or purple. Is this normal? I have an appointment with my urologist on Wednesday, but have not mentioned it to him yet.