Thank you all for your participation
The baby has just been euthanized at the vet :larmes:
His mouth was atrophied, he could not open it. I offered him two meals (little living mouse), and he could not kill and eat them.
The other babies took their first meal, no problem.
The vet told me that nothing could be done for his mouth, and that he would not have a good life if we had to force-feed him every time, all his life.
I cut that baby's egg because he could not get out on his own, while the other babies left without help.
Finally, if he could not go out, he must not go out ...