I droped my iPhone 6s in my hot tub like 3 hours ago what can I do?

So I droped my phone in my hot tub I took it out and and after that I dried it off with my shirt and took off the case then put it back on after I dried it I just kept using it for like 20min and nothing happened then after using it for a little bit more the volume sign came up on the screen randomly and then it gave me a warning about a accessory that the iPhone would not do well with then aftear all that I did my research and I took off the case dried the charging and earbud port with Cotten and a toothpick and turned it off and just left it on my desk with my ceiling fan on and one important thing I DON't HAVE RICE OF ANY KIND so I can't do that.

To put ripped music on itunes?

I want to use youtube to mp3 to put songs on my iphone so i don't have to use data while riding my bike. I'm just nervous that ill get in trouble for this? I guess i just want to make sure of 2 things, 1. That its ok to do and 2. That it will work putting them on itunes.

What is wrong with my 8 pool and how do I fix it?

I've reinstalled my 8 pool, signed in and out but still the stupid London arena keeps showing on any level I choose and I mean any
Like if I want to play in Cairo it will be the London arena and that sucks
My phone is iOS 8 aka iPhone 6

IPhone 6 reviews? (read the description please)?

I want to buy iPhone 6, and it would be my first iPhone. My dad has allowed it, but he says he won't get me the ones of 32gb and above. Only 16gb.
But I want 32gb, It do alot of downloading stuff and video editing and I also need many apps like facebook, messenger, twitter, youtube, vine, etc.
Dad is saying that iPhone 6 with 32gb and 64gb might crash or stop working and delete all the data.
Is this possible?