So we're along in our first season, and our big female Aurora has been locking with our boys since early November. We've had a number of long, successful locks and about a week ago she went into a shed about two weeks early and has stopped breeding our boys. She's been wrapping her water bowl and coiling in a perfect circle. She's also been laying inverted. She's been taking food on and off throughout the season, and I've tried feeling for follicles, but even though I've watched a number of videos on how to do it, I'm still not sure what I'm feeling for, and as far as I hear it can take a lot of practice. So what do you guys think? Could Aurora finally be gravid?