I have a bantam cochin pullet that I am trying to introduce into my Frizzle group. I put her in at night and the next moring the rooster was bawking and bawking. Today I went to check on it and the rooster and two hens had pecked the feathers off the top of its head and it was bleeding. Can anyone help tell me a better way to introduce a new pullet to existing flock? Right now I have the bird seperated so it can heal. Thanks.