I've butchered a handful of chickens before now, but they've all been roosters or cockerels so far. Never a female. Tomorrow, i'm planning to butcher one of my laying hens who has been injured. She's 36 weeks old. What should i expect in terms of toughness from a 36 week old free ranged buff orpington pullet/hen? Will she be as tough as a male would be at that age? Any tips, info, advice is greatly appreciated. Thanks!