Without being able to see it there are no ways to tell.
Outside of race, there are no predictors of the size of a mans penis. The only real way to tell would be to check yourself.
yes yes
I do not now can someone tell me please it is my homework
No, penis size is not directly related to height. You cannot tell how tall you will be either.
The easiest way to tell if you are growing to to measure yourself weekly and compare the results over time. Other ways are to measure your penis. If your penis is growing in circumference and length you are probably getting taller.
You can grab it, but that or looking is it. There is no body part that has any relationship to the size of the penis.
The only effective way today is by surgery.
Yes, of course . . . . . . . . . if . . . . . . . . . he's facing you . . . . . . . . . . . . and naked! Otherwise - no.
leave her..... Tell her it's not size but action that counts!Quality not quantity.
If it is stiff and longer than 5-1/2 inches from the bone behind the top of your penis to the tip of your penis, then it is above average. Size means very little . . . don't get hung up on size.
There's no way to tell for sure. By 16 you probably have about as much as you can expect. Everyone is different.
she might not wanna have sex or act strangely around you in bed or when your naked