I dropped my iPhone 4s in milk this morning

I dropped my iPhone 4s in my cereal bowl this morning. It was in there for 1-5 seconds and I quickly dried it with a paper towel. It worked fine, the bottom speakers were a little messed up sounding, but I just blew into it a little and it was fine. My problem is the headphones work, but when I unplug the headphones the speaker/ringer doesn't work, but Siri works? The indicator for water damage didn't turn pink. What should I do? Do you think they can replace it for free? Does the warranty cover that?

Go to apple and get it fixed or get a new one

The Same Thing Happened To Me. Just Take The Battery Out & Get A Bowl & Put Dry White Rice, Then Place Your Phone & The Battery In The Bowl & Leave It In There For About 2 Hours. This Will Help It By Soaking The Milk Out Of The Phone. Trust Me, It Works For A Lot Of People. Hope This Solved Your Question! :]