I don't know if you are talking about ligament adhesion or bone. March 16 sprained his ankle playing basketball. At that time, the examination showed multiple ligament tears, ankle and tibia tears. A small piece of broken bone fell out. I didn't have an operation. Now the ligament has basically grown back, and the bone is still hanging outside. The doctor said that if I exercised regularly, I could wear it off. If you are worried about ligament adhesion, I want to say that if you want to rest for a few months, ligaments will inexplicably adhere to the surrounding muscles and bones. I stopped using crutches in June. At first, the range of ankle movement was less than half of that before. You can't go up and down stairs or squat. But adhesion can be recovered by exercise. I started exercising my ankle every day in June, and by August I had recovered 80% of my range of motion. I can squat without pain, or I can run for a short time. I think my situation is similar to yours, but my weight is about 170 kg, so the load on my ankle is heavier. If you are slim, you may recover faster.