Bisexual Erasure: How Invalidation Affects Mental Health and Relationships
Bisexual Visibility Day takes place every year on September 23, highlighting both the strength of the bisexual community and the unique mental health challenges bi individuals face. In recent years, popular media like the acclaimed show Heartstopper has brought these realities into mainstream culture. The series beautifully captures the quiet anxiety of a young character navigating his bisexuality—showing the confusion, the fear of judgment, and the profound relief of self-acceptance.
You do not need to watch the show, however, to recognize the real-world pattern it depicts. Outside of fiction, bisexual individuals routinely encounter a subtle, pervasive form of invalidation known as bisexual erasure.
In mental health counseling and LGBTQ+ inclusive care, we frequently support clients through the unique psychological toll of having their sexual orientation minimized, doubted, or ignored. Let’s break down how bi-erasure impacts self-worth and relationships, and how you can foster safety for yourself or a partner.
Understanding Bisexual Erasure and "Double Marginalization"
Bisexual erasure is the tendency to ignore, remove, falsify, or reexplain bisexuality in culture, media, and everyday conversations. It operates on the false premise that sexual orientation is strictly binary—that you are either entirely straight or entirely gay, with no room in between.
Because of this binary lens, bisexual individuals often experience double marginalization. They can face biphobia and prejudice from heterosexual spaces, while simultaneously experiencing biphobia or exclusion within LGBTQ+ spaces. Common expressions of this invalidation include:
The "Phase" Myth: Dismissing bisexuality as a temporary pitstop on the way to coming out as gay, or as a trend driven by a desire for attention.
Relationship-Based Assumptions: Assuming a bi person’s orientation changes depending on their current partner—labeling them as "straight now" if they are in a different-gender relationship, or "gay now" if they are in a same-gender relationship.
Hyper-Sexualization: Stereotyping bisexual individuals as inherently indecisive, prone to infidelity, or incapable of monogamy.
The Mental Health Impact: Minority Stress and Imposter Syndrome
Living in a society that constantly questions your reality creates a distinct psychological burden. Under the minority stress model, chronically navigating prejudice and invalidation leads to elevated levels of anxiety, depression, and hyper-vigilance.
For many bi individuals, this persistent external doubt morphs into internal imposter syndrome. They may ask themselves: Am I "queer enough" to belong in LGBTQ+ spaces? Am I just making this up? Do I have to justify my attraction to feel valid?
When you feel forced to constantly defend or prove your identity, your nervous system remains in a protective state. Over time, this emotional exhaustion can make it difficult to trust others, express vulnerability, or feel fully seen in romantic relationships.
Creating Emotional Safety for a Bisexual Partner
Whether you are navigating a new romance or strengthening a long-term partnership, creating an environment where a bisexual partner feels completely secure is vital for emotional intimacy.
How to build affirming support:
Validate Identity as Permanent: Recognize that your partner’s sexual orientation is a core part of who they are, regardless of the gender of the person they are currently dating.
Avoid Binary Assumptions: Don't speak about your relationship in ways that erase their identity (e.g., calling a different-gender marriage a "straight marriage" rather than a relationship between a bi person and their partner).
Challenge External Biphobia: Stand up against biphobic comments or jokes in social settings so your partner doesn't always have to carry the burden of educating others.
Separate Attraction from Commitment: Trust that choosing to be with you is a commitment to the person you are, not a compromise regarding their capacity to love.
Affirming Therapy at Healing Space Therapy Collective
Your identity does not need to be proved, justified, or hidden to be valid. You deserve spaces—both in your relationships and in therapy where your whole self is honored without judgment.
At Healing Space Therapy Collective, we provide culturally responsive, LGBTQ+ affirming care tailored to your unique lived experiences. Whether you are seeking individual counseling to process bi-erasure and build self-compassion through virtual therapy Florida, or looking to strengthen communication in your relationship with a therapist in Miami, our team is here for you.
Ready to step into an affirming, supportive space? Reach out to us at support@hstherapycollective.com or contact us to book your consultation today.
