Soo I turned 16 yesterday. (Whoo) and I got a lot of nice gifts from my family and friends. My best friend got me this,

I don’t know what to say honestly or what to do with it. If I should use it or how to use it. Am I even old enough to do this? My parents told me to stay away from boys and sex as it is a sin of the body. But it doesn’t count if I do it by myself, right?

I honestly don’t know what to do right now or if I should tell my parents. They’ll obviously ask if she gave me a gift and what then? Even if I do use it how can I keep them from finding out?