A week ago while walking across the yard my ankle turned inward. Painful and swollen right away but could walk on it if I carefully avoided the outside of foot. Now it is still swollen, some bruising but the most discomfort is on the ankle bone and upwards toward shin. I can walk (limp) slowly and carefully but don't think it should still be swollen. I have tried ice, elevation, heat and ibuprofen. Should it still be this sore after 8 or 9 days?