Oh, I forgot to mention, but be sure and keep a close eye on her if she is displaying 'mating' behaviors... as Twi displayed those behaviors shortly before she layed her first egg, and afterwards became egg bound and died before anything could be done . You might want to put her in her cage and cover her up earlier at night for awhile and leave her covered till a bit later in the morning to help get her out of breeding mode (to simulate shorter, winter days). Limit the head scritchies for now as that is courtship behavior and could encourage her urges. Try not to give her an excess amount of soft/special foods, that can stimulate her behavior more as well.

I've had to do all of this to get Dawn out of breeding mode because she was continually laying eggs, and on top of there always being a risk for binding, it's hard on her health too. Just a few things to watch for and keep in mind