Does anyone know how to stop a guinea from raiding the chicken coop and eating eggs? I have 7 and one make keeps sneaking to where the hens lay their eggs and eats the eggs. Can I spray something as a deterent that won't repel the chickens from laying? I have fake eggs where the chickens lay but he seems to know where the fresh ones are. I have thrown higher protein feed to where they are outside the fencing but that doesn't seem to help.