I'm on day 8 and have only been able to candle 1 white egg and find a living embryo. The others are 2 banty white (saw nothing, thinking they are not fertile) and the other 8 eggs are dark brown. I'm planning to get a better flashlight and attempt it again. I'm new to candling and hate the thought of removing bad eggs if I have read them wrong. When is a good time to assume the egg is not developing and discard it? How risky is it to let the bad eggs stay? Any advice is appreciated.