Ok, so my buff Sussex x Isa brown hen went broody, got her some fertile eggs, 10 eggs are under her and they are 7 days old. Tonight I was about to candle them for the very first time at night and I was really excited but nervous. I don't have a really strong torch, but I had an ice-cream container with a small hole cut out from the bottom and stuck the torch to the hole. I went down and managed to sneak an egg away my broody hen, Biddy. I shone the torch right into the egg and I saw a dark mass. I couldn't really see veins (don't know if that has something to do with the torch) so I switched torches to a different one - I think it was less brighter but anyway - and I think I picked up a different egg. Again, I saw a dark mass but this time I saw a black dot - the size of a small pea. I kept turning the egg to try and get a better view and the mass was moving ? Don't know if that had something to do with me turning it though.. I couldn't really see veins either.. Ohh I don't know what to do!! The next candling day is next week andfrom then is the hatch day. Biddy has been, well from what I could see, is doing quite a good job of incubating the eggs. Only every couple or 3 days does she get up to poop as I have the water and feed next to the nest. I'm worried that the embryos have died - I don't think they were ever infertile because of the mass but wouldit have been that I left it too long putting them under her? The masses take up a bit of space in the egg - something I would have expected to see at like, day 14 or something? Oh I don't know. I'm sorry about the really long message but I am really stuck and i'm a bit worried too. Could you please help me define what could be in my egg and if it's bad then what possibly caused it? Thankyou ever so much for your help, I REALLY appreciate it!!!