Making videos with iphone 5?

Is it possible to make good quality content without having to invest in a top DSLR? I want to make videos but I'm broke as hell and all I have in an iPhone 5

Can I use iMessage and FaceTime on an Unlocked iPhone with no Cell Service?

I have an iPod and got a good offer on it. I wanted to buy an unlocked iPhone and just use it as an iPod until I'm ready to pay for service. I need to know if it will function completely - minus of course, the phone number and internet data - will iMessage and FaceTime work with just my email, like it does on an iPod?

Can i use an iphone during airplane flight?

I've been only 3 times on an airplane but i was little. I do have anxiety so i want to take anxiety pills. Would any anxiety pills work? Also i want to use the iphone for taking a video of the view and hear music. I know i need to turn on airplane mode so no one calls me, but will they allow it? I just want something to distract me from the noise and from anxiety. Also can i turn on airplane mode and turn the Wi-Fi on?

How to make iPhone battery last all day?

So i'm going to a concert tomorrow. We're leaving at 10am to arrive at the hotel for 2pm ish. I'm not going to use my phone in the car at all, but I don't know whether to switch the phone off completely or leave it on but just not use it. What will save the most battery because people have said it drains it if it's switched off?

When I get to the hotel I can't charge the phone because I leave to go straight to the concert and i'm going to want to take photos/videos at the concert so I want a lot of battery for that. The concert lasts around 5 hours because there's the supporting acts aswell who I want to take photos/videos of but I want it to be able to last until the main band aswell.

So basically has anyone got any advice on how I can make my phone last a 3 hour journey and then a 3-5 hour concert including taking photos/videos aswell.

Why do I look so bad in photos? - 1

Whenever I look in a mirror, I don't think I'm gorgeous but I don't think I look too bad either. My skin looks fine (I do have spots but they don't look too bad) but as soon as I take a photo on my phone (iPhone front camera) my skin looks like purple and my spots just look so much more clearer and they really stand out. Also, I feel like my face looks chubbier. It makes me really self conscious because when I see photos of other girls (I know I shouldn't compare) they look so gorgeous.

Are iPhone cameras just bad quality or is it just lighting?

Also, is a mirror a true image of yourself because I always feel I look better in the mirror.