OK so I'm a 13 year old girl. And when I was going to the bathroom and when I went to wipe down there it was brown and I freaked out so when I looked up a little I seen it in my underwear. So I put some toilet paper in my underwear and went to sleep the next day I went to use the restroom and it was there again and when I wiped there was a lot more brown then yesterday. So after school I don't my grandma bc I live with her and she said wait till it turns a little red. And it's been going on for about 4 days and I'm really scared and she gave me a pad so I put it in and nothing was in it when I checked again. So I'm really scared I need Help!!!! it has been going for about 4 days!!!