Sexual fantasies: why they are normal and what they mean
Sexual fantasies are common and healthy. Why shame is mostly cultural, why a fantasy is not a plan, and how to approach consent if you want to try one.
Part of the guide: What is sexual desire? Why it varies and why it is normal
By the SOMAS Management editorial team 4 min read

Are sexual fantasies normal? Yes, very much so. They are among the most common features of sexual life, and most people have them without ever mentioning it. Yet many carry a quiet worry about what a fantasy says about them. This guide explains why fantasies are normal, why a fantasy is not the same as a wish to act, how to approach consent when you do want to try something, and when it helps to talk to a professional. It is intended for adults and leaves out explicit detail.
What a fantasy is
- Fantasy
- An imagined scene, thought or image. It can be arousing, comforting, curious or simply odd.
- Daydream
- A fantasy that is not about sex, such as meeting someone famous. Most people know the difference between a daydream and a plan, and fantasies work the same way.
- Intention
- A decision to make something real. A fantasy becomes an intention only when you choose it to.
Why fantasies are normal
Sex educators describe fantasies as a common and healthy part of sexual wellbeing. Many people use them to become aroused, alone or with a partner, and sharing them with a partner is common too. Shame about fantasies comes largely from cultural pressure: religious, political, media and family messages that treat only a narrow kind of sex as acceptable. A fantasy that falls outside that narrow picture is not dangerous or wrong for that reason alone. If yours involve kink, BDSM myths, answered calmly sorts common ideas from what sources actually say.

A fantasy is not a plan
Not necessarily. A fantasy happens entirely in the mind, and it is not an event. It can be a safe space for play, for self exploration and for working through feelings, much as dreams help people process their day. Some fantasies are things you would never want to do. Others you might want to try. Imagining lets you test how something feels before deciding whether you want it in real life.
If you want to try one
Before a fantasy becomes something real
- Decide for yourself whether you want it, and at what pace.
- Choose the moment to talk about it carefully, not in the middle of something else. How to talk about desire offers wording.
- Everyone involved has to agree, specifically and freely, and anyone can change their mind at any moment.
- A partner may decline without giving a reason, and may come back to the idea later or never.
- Start with something small, and agree how to stop. Kink for beginners explains negotiation in more detail.
If you feel that you are repeatedly refused, or that you are not being heard, that is worth discussing with the other person. It may point to something in the relationship, not to something wrong with you.
Fantasies and boundaries with other people
Fantasies are private information. You do not owe them to anyone. Sharing them with someone in your social or working circle, especially where there is a difference of power, can be unwelcome and may amount to harassment. Keep some things for yourself, and share with people who have clearly said they want to hear.
Fantasies and work
If you create content, you can borrow imagery from your imagination for a character without handing over the fantasy itself. A persona is a style, not a confession. Creating a stage persona shows how to build a character that is yours without exposing what is private.
When fantasies cause distress
Criticising yourself for a fantasy rarely brings relief. If a fantasy causes anxiety, shame or distress, it can help to ask why it is upsetting, not only how to stop it. Possible reasons include conflict with your beliefs, fear of real world harm, questions about identity, or other people’s reactions. A therapist who is comfortable with different kinds of sexuality can help. If thoughts about a fantasy keep returning and get in the way of your daily life, a therapist or a doctor can help you sort through them. If a fantasy involves wanting to harm a real person, talk to a qualified therapist.
Questions and answers
Do my fantasies say something about my character?
No. A fantasy is not a moral failing, and it does not predict what you would do.
Should I tell my partner?
Only if and when you want to. Choose the moment, speak about it as something you are curious about, and accept a no.
What if my partner declines?
A partner can decline without explaining, and you can come back to the subject later. Repeated refusals or a feeling of not being heard are worth a conversation of their own.
Can I share fantasies with colleagues or friends?
Be careful. In a working relationship, or where one person has more power, sharing can be unwelcome and may amount to harassment.
Sources and further reading
General wellbeing information, not medical advice. If something worries you, speak to a health professional.



