And it still looks the same as it did and it is purple around the edge and it's white in the middle and the stuff in the middle is yellowish-white and I was wondering if it was infected I'm 13 years old. I didn't see a doctor yet since my parents think I'm okay and it's not infected but I begged them to go because I know when somethings wrong with me. And I'm pretty sure I have an infection?? Someone please help me with my questions someone who knows there shit.