My imessage on iPhone 5 keeps crashing?

So me and my friend was texting each other and had a little contest. Basically we had to type as many emoticons in one text to top the other. Well I copied and pasted too many. So now the imessage keeps crashing I've tried rebooting shutting off and deleting it from multitasking (the apps that appear when you double click the home button) but none of those work. How do I fix this?

I dropped my iPhone in water! - 1

I was doing dishes and listening to music on my iPhone 4S when I dropped it in, I dried it with a towel and it seemed fine until the volume didn't work. The phone won't show the volume controls or make a sound except Siri, Help Please I JUST GOT IT

My iPhone charge is getting low fast?

I have the IPhone 4S, the original charger broke so now I have to use an off brand charger. Sense I have used it my iPhone dies very very quickly. Is it just me and I use it to much or the off brand charger not as good compared to apple's charger.

Iphone 4 lost in snow for 4 days?

My iphones been lost in the snow for about 4 days, i'm finally going to look for it and i wonder when i find it wondering if it will still be working, it didn't have a case on it and it showed a couple feet, i'm wondering what the chances are that its going to be working if i find it…

Added (1). What happpened if it was only 3 days?

My iPhone was stolen, what will happen?

At my wrestling practice 2 days ago one of the kids from another team stole my iPhone out of my bag. I told my coach and he made an announcement to all of the 3 teams that were there. By the end of my practice, nobody gave it back. I'm pretty sure it was this one kid that was avoiding me and I saw him by my bag before and after it was stolen. The problem is, he lives in the city in a pretty rough community about 30 minutes away. I know I won't get it back, but will anything else happen. My iTunes, Instagram, Kik messaging, and all my contacts from my phone were logged in. My iPhone has a passcode so they probably won't be able to get in, and I deactivated it yesterday (deactivating means you can't make calls or texts).

What I want to know is what will they do with the phone? Do you think they can hack in? If not what will they do? I had it for a month and it was in good condition when it was stolen. If by some slim chance they hack in can they waste all the money on my iTunes or terrorize people on my instagram account?

My Instagram hashtags arent working?

The hashtags will appear under my picture, but nobody else see's them. I know this because my friend looked at my account through her iphone and said that she never sees tags. The amount of likes i get on a picutre are noticibly different. It went from 50 to 5, and I use to tag popular search words.
Is there a way to fix this or contact instagram?
-My accout IS updated.

How to clean sticky iphone 5 buttons/mute switch?

I got something sticky (i think some kind of food was touching my phone) in the volume buttons and mute switch of my iPhone 5 (released september 2012). Now, these buttons won't work, how do i fix these without damaging the iPhone with water or anything. I have already turned on assistive touch and can survive without the buttons but it would be more convenient to have the luxury of the buttons.

WHY IS MY IPHONE 5 RATTLING?

When i set it down, tap it on the back, or shake it, or when it vibrates, i hear a little rattle around the camera. It is not the button on the top, I checked. Is this normal?