The best pictures are taken of people who don't know that their picture is being taken, or, at worst, who aren't looking at the camera.
THIS MEANS THAT YOU HAVE TO CHILL OUT ABOUT PEOPLE TAKING YOUR PICTURE.
Sorry for yelling. Don't like the pictures of you? That's probably because they're all crappy poses, and by letting people take pictures of you when you're not paying attention, you will look better!