
First of all, this arthritis problem will get to most of the times be "visible" at night. When sleeping, you should know that your body is producing certain liquids that have the role of cleaning your joints. The uric acid will accumulate in your joints if you suffer from the aforementioned condition and you will see that in the end, you will be let in on pain. As such, if the pains will get to appear in the middle of the night I think that it is certain what you are dealing with.
There are a lot of individuals that just think the fact that they have strained their ankles or something similar, but in fact that is something completely wrong to believe in. In many scenarios, people will get to feel a lot of pain in their toes, but this is not something that is mandatory to every case. Even after a few weeks have passed, time in which those ankle strains should have healed, you will still feel the pain.
Thirdly, if your pain is getting worse and more to that, you see that there is also a swelling and also redness around the area, you will certainly have to see a doctor, for I think that you have Gout. As such, if you would have been injured, that would have gone now for a long time, but with gout, the pain never seems to go away and it just increases in intensity as well.
In a short timeframe, you will realize that other parts of your body, like the elbows, knees, wrists, fingers will be in for pain, too. As such, if there are some pills which you can take in order to cure this or alleviate it, you will have to take allopurinol.
Good luck!