I catched this ant July 2019, but I am writing about it now. Deal with it. I had a lot of problems with her.
After six months of waiting, she still didn't have any workers. So i hibernated her. And three months after hibernation I noticed The first worker. Yay!
I saw it because I was moving her to new test tube setup. I was moving her because cotton turned purple.
Photos are a few weeks old, so the worker is a puppy on them.