I dropped my iphone 5 in the bathtub and now the touch screen won't work
So I was in the bathtub playing with my iphone I got TODAY! Then I accidently dropped it.being just like me, I pcked it up and cleaned it, then like a stupid person, I turned it on and the screen was all weird so I left it there for about 5 mins. Then I tried again and I could play music on it, but the I can't slide the thingy where you unlock the iphone, so then I tuned it off and it started making this weird noise, so I turned it on again. And suddenly the sound was gone, and when I turn it off again the sound started, but it lasted shorter, so I kept doin it and eventually it sometimes stopped completey and other times it just kept doin it and I read online that I should have turnd it off so I started panicking(yeah real mature), and turned the iphone off with the home and lock button since the screen doesn't work unless I press cancel when I asked it to shut down. All the buttons work but the screen doesn't. I want an easier wa to fix my iphone and I can't put it in rice because I didn't get any, and I need my phone tomorrow! So please help me! Its been like 5 hours and 10 mins ago I turned it on agin out of curiosity because I no sometimes things fix if you se it down a bit. But th screen won't work but I can still listen to music! Please please please please hlep me! And tell me wats broken