It shouldnt be lonley but within the same breath it shouldnt be insular either. I find some groups to do with Autism and LD keep themselves close knit. Doesnt help that lonely feeling. Try all familiar stuff. Belongings, familiar items, bedding etc in the new house. if you make a house a familair home it will definitley help. There will be still the difficult times but the continuity of yourself will hold with your son. Stay strong on that side of things and it will work. And try and stay strong for yourself but thats a different story which unfortunatley im looking for salvation myself.