oh, I just wanted to add in all honesty I've had many experiences with seperation on arrival and have seen agonised parents leaving their screaming children, total heart break material.
I have also seen the seperation become easier over time even children that have been having troubles for months will settle in all of a sudden and be excited about their time in care.
all I can advise you is to keep up with it, develop good lines of communication with your child's carers if they are like me the welfare of the children in my care are my first and most important interest and you will need their support and reassurance on the times that you are really struggling
with it, It really does become easier in time it doesn't make it feel any easier in the short term though((hugs))Allie xx