I think my penis is too small. How can I ever make a partner happy?
Don’t worry! You’re normal in two ways: (1) Almost every guy worries about size at some point, and (2) Almost every guy falls into normal penis-size ranges. Just like every other body part, there’s a lot of variation—wide, skinny, short, tall, straight, not so straight—but it all still works.
As for making a partner happy? Size doesn’t have much to do with it. Communicate, be safe and be respectful. Those things make more of a difference than what’s in your pants.