My iPhones back camera is foggy but it was in cold water from my lifeproof?

I was in the bath testing out my life proof for my iPhone 4. And I got out and it was a tiny but wet inside. Then I saw the back camera was foggy. I went to look from the actual camera view and it was very blurry and made a clicking noise? What do I do? So far I turned my phone off and put it in a bag of rice!

I would stick it on the front seat of a hot car to dry it out. There's a possibility you have damaged your phone. Unfortunately, it's difficult to remove an iPhone battery quickly, even with the right tools.

Next time when trying out things that can potentially damage your phone, substitute something else for your camera. In this particular case, you should have used a paper towel or piece of paper to test out your Lifeproof.