I'm confused. I'm been scouring the internet trying to find out what's going on. I'm a girl. I'm thirteen years old and have been since my birthday in April. But, even before then, I've had white sticky discharge in my underwear. But, then, now, in July, for the past 4 days (including today), I've noticed that instead of being white, it's brown and sticky and smells a little and is mixed in with some blood. I've started using my older sister's pads, but I don't know if what's going on is normal. I'm freaking out because I don't know if this might be abnormal. I also have had sore breasts, but nothing significant, and I don't know if that's a sign of my period coming? But, I don't have stomach cramps or anything as far as I can tell. I have no idea if this is the beginning of my period or something? And if it is, what do I do? When will it be red? I'm really freaking out, but I'm way too scared to tell anybody. Please, please, please, please, please, please, please, please, please, please help! Is this normal? Is this my period?