Hello and welcome to the message board. You present a lot of interesting questions. I totally support the feedback from Jan Lee.
Adjustment takes time and lots of patience and love.
A little boy who just turned 2 recently entered into my classroom of 9 children. His name is Deric. In this case, his mom and dad are working and a curriculum for Deric outside of the home is necessary for the family. The family just relocated to Phoenix. Derik's older brother needs to be close to The Phoenix Children's Hospital.