How to know what I truly look like?

Okay, I've been messing around with my iPhone 4s camera taking videos to see the difference in them, and I noticed that I look way different in the back facing camera than the front. The back facing camera made me look horrible, so how can I find out what I really look like? Or is the back facing camera it?

It's the angle. You're probably trying to get the best picture with your front facing camera but with the back you can't see the screen so you don't know what you look like

I don't know the answer but I do know the higher quality the camera the better you generally look. I always hate my photos on my cheap digital but every time my brother uses his old fashioned very-expensive Nikon with all the different settings, lenses and hoopla I look great.