Spencer.

I've been on mibba for... a year, a few weeks over a year. When I signed up, I had written my birth name and set my biological gender under info.

I've changed my name (not legally, but possibly someday). So, online, I've been changing it to my preferred name, Spencer. I was going to change my gender from 'female' to 'select sex'... but that option is no longer available.

Is there a way to change my gender back to 'select sex'?

I don't feel like I even have a gender. I'm the imponderable Spencer. Neither girl nor boy, but unicorn.
I tell people that unicorn is my gender, because I don't feel like explaining something I don't even know. I don't feel like a girl, and I don't want to- but on the other hand, I'm not a boy. I'm Spencer. That's all.