HI im a 16 year old male and i had sex a few days ago with my gf and we did practice safe sex but when i woke up i had a little rash on my upper pubic area but this morning it got worse. i now have a bunch of tiny white head pimples that look like they are ready to pop. i also have not shaved down there for more than a month cause i have no battery's for my shaver! i am very nervous and i just want to know if i have an STD and how long will this rash last?!
Hopefully this is helpful :)