There was no sense continuing to beat herself up for her mistake. It was done. Rabastan knew that something was up. Even if he didn't know all of the details it wouldn't be long before Aberforth's escape was uncovered and all of the dots were connected. Maybe she should just forget about checking to be sure the Resistance leader was successful in getting back to his allies and just run. She knew where the invisibility cloak was. If she waited for Antonin to leave the house, she could steal it again. Assuming, of course, that he hadn't moved it since learning she knew of its existence in their basement. But, she'd been able to get by on her own for a year without it before. It was possible.