I think I had my first period a couple of days ago. It was a red-brown smudge that only lasted for a day and a half, so I'm not sure if it was my period. How can I tell? Lots of girls expect their ...

I'm Nervous About Getting My First Period. What If Everything Goes Wrong? What if you get your first period while you're at school, and you aren't ready at all, and you stain your pants, and nobody ...