We have had to introduce a new hen to our coup. We had 4 then we gave the one very broody one back and 2 days later got a replacement. Said replacement is having a hard time...my other three ladies are being really mean and won't let her move from the corner. Everytime she does they peck her. We are having to sneak her food so that they don't peck her then too. When we let them out they are fine together, it's really just in the coup where they spend the majority of their day. Does anyone have any words of advice or encouragement...this has been going on for 2.5 days now. Thanks!