I have never seen this before in any of my hatches. It’s day 8 so I’m doing my weigh in and marking air sacks. Well I noticed no veins near the air sack. So I moved my light around and I can see veins in the yolk area, and movement. So the chick is still alive however any movement of the egg and the yolk/chick and just floating around with it! What happened? Can I do anything? Can this chick still survive?? Is it complete ‘bed rest’ for this egg from here on?