I dropped my iphone 4s in water, how to fix it?

Today during school my iphone 4s fell out of my pocket and into the toilet. I took it out immediately and dried it off, and i took off the screen protector to air it out a bit. It worked fine at first but now the home button won't work. I'm in my messages and i can't leave my messages because the home button won't work. As soon as i got home i put it in a bowl of uncooked rice. Will this help? Will the home button work again?

I think there's someone in my house

Ok I'm on my phone so it's really silent (it's an iPhone so the keys and everything make literally no noise) I made this account just for some advice…
I'm 13 and I'm in the house on my own. It's my mums birthday and I've not been feeling well all day so I didn't go out with her. I have a sister and a brother (twins, 18) and they (with some of my mums friends) went bowling since like I said its her birthday…
And there's creaking noises. Like, footsteps and sounds downstairs. I live in a pretty okay area, two floors, and I'm upstairs in my room. The noises are coming from downstairs.
Like, rustling of papers, creaking, footsteps and just basically noises you wouldn't hear when there's nobody there.
I have three cats. I can hear them prowling around AS WELL as the noises.
It's a very old, Victorian house…
What should I do? I'm scared like god knows what I'm almost crying I can feel my heart beat really fast it's awful…
The sounds are really erratic and loud, like someone's trying hard not to make them.
WHAT SHOULD I DO!
I'm so scared please help?

Why many Iphone apps aren't available internationally?

Why many Iphone apps are not available internationally? I live in Finland and I use of course Finnish Appstore. But I can't download many apps I'd really like to get (Metacritic's, GameSpot's and Eurogamer's Iphone applications for example).It seems that they are only available in US Appstore. Is there any way to get those to Finnish iDevice?

There are many more examples, I just named a few.

Why do I have to turn off and on my Iphone 5 hotspot?

My laptop will not detect my Iphone hotspot. If I turn the Iphone hotspot off and then on again, my laptop will detect the connection. How can I avoid having to turn the hotspot off and then on again when I want to connect?

What's better iphone 4 or 4s?

I was thinking about switching to verizon and i was wondering what phone is better and the differences of the iphone 4 and iphone 4s please reply as soon as possible Thanks

Added (1). But i'm looking for a cheaper device

My iphone 5 sends iMessages and texts like they aren't from the same phone?

Ever since I upgraded to my iphone 5 I've been having this problem. My husband has 1 contact in his phone with my number, but he always receives my iMessages and text messages in different folders. My name and number will be on both, but they always go to separate folders. Like in his messages my name is on two different text. They aren't duplicate text. I have no idea why it's doing this. I've tried disabling and reenabling iMessage, but nothing changes. Can anyone tell me why it's doing this?