Then again, he can be overly affectionate, to the point that people become uncomfortable with his touching and kissing. He is very verbal, sounds like a genius, but cannot recognize simple things, like numbers or letters or his name. His preschool teacher is concerned, but thinks he may make progress. A child this young often cannot remember enough detail to vocalize what may have happened to him before the adoption. This way the proper treatment can begin.
Improper diagnosis does almost as much damage each year as no treatment at all.
The location of your residence can also be a great help or hinderance. I can be of more help if I have more information.