this is really embarassing (:$) im only 15 years old and i live with my family and when i do it i moan loudly and every one can hear me. i hate doing this i wish i could stop in someway. but is this normal?
Some people are very vocal when it comes to sexual stimulation. Many find that moaning and groaning heightens their arousal and turns them on even more. If your fam is to close for comfort, you have to figure out a way to get off without letting the whole house know what your doing. It is very possible to have a satisfactory session without raising the roof. You just have to practice at keeping quiet. I don't know, maybe you can put a pillow over your mouth or chew on the bed covers. You can control yourself, it's not that hard.
So you are sleep-masturbating then moaning loudly? How do you know you are moaning, are you waking yourself up or has someone mentioned it to you?