I had my vasectomy done exactly 11 months ago. I’ve had an increase in pain to my scrotum at times of achieving an erection. I feel around the pain site, and can feel, what I’m guessing is the vas defron, being stretched I can run my finger down the tube, and in the mid section, I feel like a pea size object, hurts to touch. This is present on both sides. The pain increases as my erection increases, to the point of uncomfortable intercourse. At times, the pain seems to run up to my inguinal area. Is this something that will eventually heal on its own, or will I need to go back under? I appreciate your time.