Ankle pain moves up my leg?

I don't know how exactly i hurt my ankle. I play a lot of sports so i may have done it from that or I don't know. The pain starts at the bone that kinda pops out on your inner ankle. As i walk or put pressure on it the pain moves up to my calve still on the inner side. I am putting ice on it, and elevating it, but it's not making much difference. It's hard to tell if i hurt the bone or a muscle or something. Any ideas on what this could be will be much apprecatiated. THANK YOU. <3