babies are pure creatures of instinct out of necessity and will only cry if something is wrong and our instincts of necessity are to deal with it. if it's crying it's either hungry, needs burping, shat itself, needs to sleep or is unconfortable/in pain. if you dont deal with it it wont stop crying. bad news if tyou vacinated/mutilated its genitals, it's now in constant pain from the autoimmune response and heavy metals and theres nothing you can do about it
France