Rain, I know you feel bad. I try to think of my first blunder as a lesson in having wonderful chicks in the future. In my very first hatch I had 12 eggs, one hatched. I kept her in a see thru box on the table. She chirped all the time. So we fed her some yogurt on our finger. I "saw" her eat, but, later on realized that she died at day 5 because she was picking at the crumbles but they were too big for her. My next batch I had 8 hatch. I also thought they were eating. But they started chirping all the time. I took the crumbles and ground them down. They acted like vultures! So now I always do, and the poor little first one died, and taught me a valuable thing.
Good luck with the rest of the chicks.