I candled my eggs this morning. 3 looked like there was nothing. I took them out and cracked them open. One was a perfect eating egg, nothing going on. One had a blood ring only. One looked like it had not enough growth. However, there was an embryo about a half inch long. It was not moving at all, and had blood in the egg. So, I have about 9 that are spunky, and 9 that are maybies and I put the maybies back because there are veins and an air pocket. 1. The embryo had no movement, and it had blood in the egg. Should I have seen some movement AFTER cracking the egg? 2. Can I candle every few days?