Hi, welcome, sounds like you are doing ok getting the testing done & signing on here. Things do take time - but it sounds like your child is dealing with things well - obviously he needs more, but for now not in crisis mode. Way to pick up on things early!
My suggestion would be to direct yourself towards some literature, movies, etc. highlighting what a delight it can be to be around gifted kids and adults - not to keep your head in the sand, but at least provide balance.
Just reading this forum can be a great start - please direct yourself to the brag thread, for instance:
http://giftedissues.davidsongifted.org/BB/ubbthreads.php/topics/34481/1 
