Is it time to quit or what?

my right foot points to the outward when i walk or when i sit or whatever, if i try to bow it to the inside i can't, i feel that there is an extra bone in my knee and calf that don't allow me to move in anymore ... so i don't think i would be able to skate easily and i don't think i will be able to skate backward at all (i can't bow them and make them face each other so i can't really go backwards then).. should i just give up?