I'm 17 years old and size of my penis is 3inch. Is this a normal size. Will my size of penis will increase in future. I'm masturbating too.

Question

Please note -- for adults, the average penis size is about 14-16cm (5.5-6.3 inches) when erect. The average girth for an erect penis is 12-13cm (4.7-5.1 inches). A penis would only be considered unusually small if it was less than 3 inches (7.6cm) long when erect.
Some reasons are responsible for this problem such hormone, masturbation habit from childhood, infection in the prostate gland etc are very common reasons. Homeopathic remedies are very helpful to overcome this problem and make it strong.

Amar Deep · Accepted Answer

Please note -- for adults, the average penis size is about 14-16cm (5.5-6.3 inches) when erect. The average girth for an erect penis is 12-13cm (4.7-5.1 inches). A penis would only be considered unusually small if it was less than 3 inches (7.6cm) long when erect.
Some reasons are responsible for this problem such hormone, masturbation habit from childhood, infection in the prostate gland etc are very common reasons. Homeopathic remedies are very helpful to overcome this problem and make it strong.