At first I misread "Easter Eggs". Congratulations on a fine clutch and your diligance. Looks like more than 100 Eastern hatchlings will be emerging around the country to add to the captive population. In your photo it appears that eggs are in vermiculite. In the past I've had some indigo eggs swell up too much or burst because I had vermiculite too moist. If you're using just vermiculite I'd suggest mixing in some perlite.