I understand the hesitation to discuss things such as masturbation with a T, I know I never had the gall to do such, but I think you should, looking back now I wish I had.

I understand, sometimes it's hard to feel comfortable, but it is your body, and what you are doing is not wrong, no matter what your mom might say if she knew. It is a perfectly normal thing to do. I don't know if that helps any, but sometimes it helps to hear something like that from someone else.

As for if your uncomfortable talking about sex with your parents, and feel the need to know more, there are many books out there geared towards your age group with information and can answer questions on the manner. It wouldn't hurt to look on amazon.com or other book sites for them.

Feel free to pm me anytime about anything.

Best Wishes
Typo