You should not have to quit your gym because other people are uncomfortable with you using the appropriate changing room for your gender. Research consistently shows that transgender women who use women's facilities pose no safety threat, and evidence-based policies support inclusive access to gender-appropriate spaces.
The Equality Act 2010 protects transgender people from discrimination based on gender reassignment. This means gyms have a legal obligation to allow you to use facilities that match your gender identity. Guidelines from Equality and Human Rights Commission emphasise that service providers cannot exclude transgender people from single-sex facilities simply because others might feel uncomfortable. Studies indicate that inclusive policies actually improve safety and wellbeing for all users when implemented properly.
People often ask whether complaints from other members override your rights, but legal precedent shows this is not the case. The responsibility lies with those who are uncomfortable to seek alternative arrangements, such as using private changing areas or timing their visits differently. Evidence from inclusive sports facilities demonstrates that education and clear policies typically resolve initial concerns whilst protecting everyone's rights.
Making your position official can help protect your access to appropriate facilities. Consider writing to gym management, reminding them of their legal obligations under equality legislation and requesting confirmation of their inclusive policy. Most reputable gyms recognise their duty to provide equal access whilst maintaining dignity and safety for all members.