Thanks for sharing your ankle concern with the FATD community. I am sorry to read about this. I would be happy to offer you my thoughts, tips, and suggestions. A rolled ankle can be an annoying and recurrent problem. Was this the first time? If so, the swelling can arise over the next 2-3 days. Hearing a sound when it rolls can be gas escaping from the joint, or can be a stretching or tearing of tissues around the ankle. Numbness may be due to a sudden stretch of a nerve, but with only mild pain or swelling, I think it is not a severe stretch. The number one reason for rolling the ankle a second time is incomplete rehab of the first ‘roll’. After a week or so, while taking anti-inflammatory (NSAIDs) medication (once cleared by your doctor), with food to protect your stomach, the rehab can begin (either at home or at PT). I like these exercises (starting with a range of motion and then progressing to toning, flexibility, and strengthening).