I had a nurse at camp who was farely hopeless - I injured my ankle and when i went for ice she didnt look at it - a week later when i was still in alot of pain and icing it the way she looked at it was through 2 bandaged she barely even touched the joint and was like you've sprained it! Without even examining it properly! It took months for it too heal so i think perhaps I tore the ligament rather sprained it!