So I am new to keeping chickens, and today I gave them half an avocado (between 3 birds) mixed in with boiled egg and oats. I was not aware that avocado was poison to them. I have done some reading on it and it says that essentially the meat of the avocado is ok in small amounts for birds as long as you can be 100% sure that none of the skin from the seed is in it. I know none of the skin from the seed was in their bowl and between the 3 of them they ate 1/4 of an avocado. Do you think they will be ok? and what should I look out for?