The extra sleep and more black out time does NOT always work!!!! I've tried that before with a very hormonal female. Completely different cage, by herself, no toys, nothing to shred, kept in the dark a lot, etc. She kept laying eggs regardless! I usually just leave them be during hormone season but if it's really bad with egg laying, that's when I try more stuffs like constant cage change etc. But if it's a male Quaker, you just have to let him run his course. My cracker the Quaker was like that before when his hormone hits, I hand fed him myself, but that didn't matter what so ever and he would start attacking. So I used to just leave him be until it passes. Then he was back to normal again.