WHY does my Genitals Look Different from my Friends?

Very early in life we learn and most likely accept that no two people look the same except for identical twins. 

When it comes to our sexual organs like the penis and scrotum, though, we often expect them to be like those of our friends, and if we notice differences we immediately fear there might be something wrong with us. 

So, let’s set the record straight once and for all: like faces and bodies, penises and scrotums differ from person to person, not just in size but even in shape and in color. 

The good news is that these differences are normal; a surprising variety of sexual organs function perfectly.