California quail chicks not eating or drinking

Hi everyone, I managed to have 4 healthy California quail chicks from my 12 eggs and I couldn’t be happier! 2 of them are 3 days old and the other 2 are 2 days old. I’m beginning to worry because I keep picking them and showing them their food and water, but I don’t see them ever eating or drinking and I’m just concerned. Any advice? It’s my first time raising these chicks, thanks!