A lot to unravel here so let's start from the top… Self removal of a cast meant to protect a broken bone is not recommended. 10 out of 10 orthopedic surgeons do not want to hear that this happened. In general, it takes about 6 to 8 weeks for most fractures to heal so expect to be immobilized for that period of time to increase your chances of healing without any issue. Chronic application of hydrogen peroxide to a post-operative wound can actually delay healing. We don't recommend it. In fact, m