i am a boy from India. i have a habit that i masterbate with by underwear.yesterday i was alone at home so i masterbated and cum inside my underwear.my sister know my habit.and she promise me not to tell mother but she told it.when i am masterbating she was watching from the window.she scold me.i am upset.i told this to my friend.he told me that his mother also saw him masterbating but she never scold him.
i dont know why my mother scold me?is it normal?
LIKE IN BED AT NIGHT !!!