How often do you feed treats? I have found my RIR is quiet when there is plenty of treats/food/attention going around, but if I slack off, then he crows non stop. If he is not sick, he may just be very very happy and secure?
They get a tomatoe like every 2 weeks and thats it. i spoil them with building roosts and holding them very tame. His flock is 4 white bantam leghorms amd 2 buff silkies