I wonder what excuses he used with his parents... "I love the smell of vagina, that's why."
Also, dosen't have a job... most likely 15-16. Yes he is weird, but he hasn't ever gotten a girl before... that can do a lot to a boy.
Yes, it is good he getting help, but now that his sister and parents know... he will have more problems now. I just pray he won't kill himself or hurt someone else.