Reddit reviews Woman: An Intimate Geography

This isn't trouble! There is nothing wrong with you! Most women do not come from vaginal penetration alone. You are not defective! (And it's possible some of those other women were faking orgasm, which is a thing some women do, you know?)

I'm sure you all can have a lot of fun exploring this, but it needs to start from loving yourself, and your husband loving you, not from a place of thinking there's something wrong with you.

A few books that might help you learn to love your body and your sexuality:

Come As You Are by Emily Nagoski

Woman: An Intimate Geography by Natalie Angier

You should read a book though. this book is excellent start