Soooo im trying to get my 7 week old chicks to get used to being around my big chickens (with supervision) and so i went into the coop and brought them with me (i have 2). The adults payed no attention to them so i set them by my feet knowing theyd stay within arms reach but my rooster then turned around and attacked one I managed to grab one but he chased the other around the coop jumping on it and ripping feathers i ran after him and grabbed the chick. Now that particular chick was the least friendly and tended to be a bit flighty but after i saved it it wouldn't leave me and stayed snuggled against me... but the weird part was... it made a purring noise that i have never heard before! What does it mean? .