Hello, I'm 19 years old, 3 weeks ago i noticed 2 red spots on my scortum, and then after few days another little one appeared too, the 3 spots are very itchy especially after i take a shower... I'm sure it isn't STD because i haven't been in any sexual relationship but i used to masturbate a lot...

Here Are Some Pics Of It:

http://postimg.org/image/bw8m89jt3/

http://postimg.org/image/xhdovvgjr/

http://postimg.org/image/6i9u0pu2v/