Three years ago, I was in the same situation as you Running around on crutches after putting on a plaster, without a good rest. After two or three months, I can walk by myself, but it hurts when I walk far away. There is a bag where the ankle is broken, so I can't get down. The doctor said it was a thrombus, and if you don't stay in hospital, your life will be in danger. I didn't care then either. It took more than a year for the bag to be put down slowly. Now I walk normally in all aspects, as long as I have a good rest, my