How long will it take?

So two months ago I rolled my ankle playing indoor soccer. After being on crutches for a week and limping for a good month I am anxious to get back into action. But -- I am still not really able to do much more than walk on it. I have had lots of sprains before, but this is different. The ER doctor thought I probably tore a ligament, so maybe that is why it is taking so long to heal. Here is a lovely photo about 4 days after it happened and another picture of my other ankle so that you can see the difference (in case you thought I always have chubby ankles :) )