I may have been mistaken. It might just be food in her gut. Mine might be a little fat. Their tails are kind of plump, I mean for a thin tailed species. Especially the male is kind of fat. I did have an ant invasion in the tank so I might have lost any eggs I didn't find.
They take food from my hands now. They also let me pick them up, but they hate to be restrained in anyway.
I currently keep my pair in a 10 gallon tank. Is there any reason I shouldn't put them in a 20 gallon. I have trouble putting plants and bark in the tank since there is not much room.