My feed is free choice always.
50 years, Never had one die of gluttony.
Blood smeared on eggs sometimes happens to new layers when pullets anatimy is getting accustomed to the process.
not uncommon
Something else killed your chickens.
Good luck!
Welcome to the world of chickens where it is a constant battle with preditors.
Everything eats chickens!
Glad you and your rooster saved your hen!
Welcome to the backyard!