Dropped my iphone in toilet. Now it works fine, how?

Dropped my iphone in toilet. Now it works fine, how? - 1

Added (1). I dropped my iPhone 5c in the toilet yesterday and immediately shook as much water out as possible, but it had a blurred screen with pink vertical lines, making the screen appear very distorted. I plugged the phone on charge and left it on full brightness in a bowl of rice for 12 hours and now the phone appears to be fine. The speakers are now working and they didn't appear to prior to me putting the phone in rice. How has this happened? Should I expect my phone to start glitching out soon?

You were lucky

Did you let it dry?