Ugh, I know you posted this in February -- so am wondering how it is going. Is he sleeping any better? Did I tell you (trying to remember) about the nesting concept? Building or placing things all around the edge of his bed snuggling him in. It is soothing to a lot of kids -- like a little nest. Also, a weighted blanket. My son had trouble with sleep on and off and we got a weighted blanket just this past Christmas. Oh my gosh, he loves it and is sleeping better. The more weight the better (his is 35 pounds!) I can pm you where I got it from as I really can't say enough good things about that blanket. Anyway, hope it is going okay and sorry I didn't see this!