Gender identity
For instance, a woman going on a date may have to grapple with the decision of when and or if she should tell her date that she is transgender. There is the chance that her date will not care that she is transgender and they can carry on, and she will be happy knowing that she can safely be herself around this person. However, there's also the chance that her date will react angrily and misgender her after finding out she is transgender, and maybe even assault her. A person who identifies as nonbinary may keep their identity a secret to their family out of fear of being kicked out and left homeless, or sent to conversion therapy.