No you don't.
Projection.
You are pretending to not know what 'sex' means in this context while attempting to hijack the word 'gender' in order to normalize mental illness.
I didn't define either of those words. Learn some etymology.
Gender is not the same thing as sex. Claiming they are is an attempt to redefine the words to only mean what you want them to mean.
For etymology, let's go to Mirriam Webster. -
Are gender and sex the same? Usage Guide
The words sex and gender have a long and intertwined history. In the 15th century gender expanded from its use as a term for a grammatical subclass to join sex in referring to either of the two primary biological forms of a species, a meaning sex has had since the 14th century; phrases like "the male sex" and "the female gender" are both grounded in uses established for more than five centuries. In the 20th century sex and gender each acquired new uses. Sex developed its "sexual intercourse" meaning in the early part of the century (now its more common meaning), and a few decades later gender gained a meaning referring to the behavioral, cultural, or psychological traits typically associated with one sex, as in "gender roles." Later in the century, gender also came to have application in two closely related compound terms: gender identity refers to a person's internal sense of being male, female, some combination of male and female, or neither male nor female; gender expression refers to the physical and behavioral manifestations of one's gender identity. By the end of the century gender by itself was being used as a synonym of gender identity.
https://www.merriam-webster.com/dictionary/sex