Does it seem more lethargic than the others? I haven't hatched, perhaps @Miss Lydia or @sumi or @Lacrystol can offer experienced advice.
I have read that they are really tired after hatching and need some time to rest. But if this looks more extreme than its siblings, there may be a need to intervene.
I have read that they are really tired after hatching and need some time to rest. But if this looks more extreme than its siblings, there may be a need to intervene.