My answer is simple: sexual repression. Apparently, some people do not have much a sex drive. Most people do. Some do not have crazy fantasies and are not willing to experience something sexually exciting just because it feels good and is fun. Most people do and would.

But the whole world tells us that our sexual needs are bad and wrong. We are instantly punished at the mention of our sexual truths. We are forcefully driven into hiding and secrecy, where the fantasies become ever crazier and the needs ever stronger.

The healthy way to respond to a real sexual need is to enjoy it. You can be open about it with the right people. See if you can find someone who shares that fantasy or need. You can get to know each other. You can establish trust and respect. If you are both turned on, you can easily consent to doing whatever you want to and enjoy it fully.

This healthy attitude about sex never involves manipulation and certainly not prostitution or any other form of exploitation or abuse. You can have fun and try anything. You can find out what something is (or is not) and move on with life without all the obsession. You can get unstuck and free yourself from the frustrations of an unfulfilling sex life. In the process, you might even find true love. At the very least, you will form loving friendships.

Unfortunately, most people respond to sexual repression in an unhealthy way. They hide their deepest fantasies from others. The carnal drive toward human intimacy then becomes pornographic and detached from human relationships. People are objectified only as bodies to be conquered and exploited—not as sacred human beings who deserve love and respect.  

The sexually sick then manipulate people for sex. They may take advantage of their authority over people. They may cross boundaries and commit crimes. They may cheat on spouses and break families. They may use drugs to numb the pain. This is the spiral into madness, which can only end in the tragedy of crisis.

To want wild sex is normal, and there is a healthy response. If you are struggling with sexual repression, obsessed by unfulfilled fantasies, I know it can feel terribly frustrating. This very real part of you seems to make no sense from a rational perspective. You may even hate yourself for it.

But if your sexual needs are real for you, then you can embrace them. If a partner claims to love you, then this person can love everything about you—even this. You can give a partner this same freedom. Whatever turns you on is possible—but it needs to be done in truth and with love.

You cannot use people, but you can enjoy everything with them. Sin is where love is not. You can fulfill your sexual needs, but only in honesty and in truth. No cheating.