Slight health problem

[Mikeus Caesar]

I've noticed recently over the last week or so that putting any sort of strain on my right wrist really hurts. It's quite noticeable just now, i'm drinking a cup of tea and i'm having to hold the entire cup with my hand (hot!) rather than the handle, because holding by the handle hurts my wrist. Any kind of activity that requires my wrist hurts.

What could i have done? What could be wrong? And is it possibly something i should see a doctor about?

EDIT: Also, no posts about my 'overuse' of my right hand in certain activities. That's sooo hilarious and unpredictable.