This is our first experience with bumblefoot. Went through a few days of soaking, applying coconut oil, and infusing bandaging with neosporin to soften the callus. My son was finally able to get it removed today. We don't see any pus, and don't know how much more scraping/cleaning we need to do. Irrigated with vetrycin then packed with neosporin before bandaging. Also not sure if the strands are tendons or part of the debris in the wound. Pictures attached.