mild wrist pain that comes and go away?

I am 32 years old female and don't have any disease. Since last few weeks i have mild wrist pain especialy on my left wrist. I do have pain on my right wrist but it is less than my left wrist. Pain has increased since last week and today it is worst. I am a housewife don't do much computer work. Only household work. Today i didn't do any special work that might bother my wrist but it still hurts since morning. Do anyone know what it could be? It is mild and I am able to tolerate the pain.
Best answer:
i had the same thing,its due to the lack of calcium.try wearing a wrist band it helps a lot.also dont pick up anything heavy and always give it a little massage with some massaging oil.it will go away pretty soon.it helped for me hopefully it will help you too.