Acne stinks, and it's little comfort to know that everyone gets it. Scars from acne can seem like double punishment - first you had to suffer through the pimples, now you have marks to remind you. Is ...

The bathroom door is slammed shut, and your 14-year-old has been in there for 45 minutes. She comes out with small, red nail indents all over her face. She's been picking pimples again. Or your ...