Why Is My iPhone being slow now?

I re store It last I saved My pictures & music to And I re stored It ok. Now some people saying they can't get My text or if I people text Me I can't get It… Now my phone battery Is going away So FAST! It NEVER did this why now. All I been doing Is listening to music & text. Don't go on website like Facebook kik etc til I get home on Wi-Fi I'm using 3G now til 4 what's up with My iPhone?

Will the Lifeproof iPhone case fit in my pocket?

So I have an iPhone 4s and I just broke my screen for the fifth time and I have finally realized I probably need a better case. I really want to get the lifeproof case but I'm concerned that it won't fit in my pockets. I ALWAYS have my phone in my pocket when I where jeans and jean shorts. So there's not really any point in getting the lifeproof case i I can't fit it in my pockets. And could you just give me a small review of the case, like if it's worth the $70… Please respond soon!

IPhone won't connect to Wi-Fi - 1

Tried asking this last night but evidently I wasn't clear.
-My iPhone stopped connecting to my locked home Wi-Fi yesterday.
-Every other device connected to it, has no issue connecting to my network (3).
-I have restarted, reset my router. I have erased and reset my entire phone.
-everything connects to my network fine but the iPhone. It's the only thing that won't now.
-it's had no issue connecting to my network for months until yesterday.
-my iPhone connects to other networks with no problems.

Why am I so upset over this? URGENT?

Ok so I went to a music festival the other day and lost my iPhone. I don't know if it was dropped or stolen, but it has been all I've been thinking/ worrying about since then. I have been bawling hysterically and keep over thinking/ regretting how I could have lost it or where it could be. I can't stop having these obsessive thoughts and its making me so depressed. Why am I getting so worked up over this?

What will happen if I take my sim out of my iPhone 5

Hey so I want to change my number and just get a new sim over all… If I take my sim out of my phone will I lose anything? Because my iPhone icloud storage has been full for a whole so some of the stuff isn't backed up so I was wondering if I change sim will I lose pictures etc?

Best Writing Apps for iPhone?

Hi! I want somewhere to write on my iPhone besides my notes. My laptop is broken and I write all the time, so until I get a new one I need a good FREE app. (Or just cheap, but free would be preferred.) thank you in advanced! Xox

How to get FaceTime as an app?

I recently got an iPhone 4 from Virgin Mobile, and it didn't come with FaceTime installed on the home screen. If I go into a contact, there's a button I can push to FaceTime them, but I was wondering if I can get the app, and also why it didn't come installed.