I'm going to ask this again, there is more info?

Okay, on my , there is a flab of skin that is red and has brown wrinkly skin lining it. My discharge smells weird. And there is small white bumps om the red skin. What kind of infection is this and how can I cure it without seeing a doctor? I am 13 years old, in 7th grade, and I'm a virgin (I've never even had a boyfriend before lol) I have shaved only twice before. I have had this infection for about 3 months and can't seem to cure it. My mom won't take me to the doctor.