We did tyhe DH sleeping on DS1 floor, that made things 10X worse. He expected DH to be on the floor when he woke up, and if he wasn't he'd scream. When DH would go to leave the room after putting him to bed, DS1 would point to the floor and say," Daddy night night. "
We've tried the T-shirt and a hat of DH for DS1 to have. Didn't work. There is a picture of the two of them on the frige, we hung it on DS1's bedroom wall; DS1 got upset and wanted it back on the frige.
He did sleep in his room til 6:30 this morning !!! YAY for small victorys !!! We'll see what tonight holds. Thank you all for your suggestions !!