He showed up at your work to check in after you came back....I know he's confused and is moving ahead with selling the house and serving you papers but I think he shows serious signs of still having a foot in the M.
When I was the WAW, I found a used futon for H to sleep on. I emailed him the ad, he said "I get the hint." I went out of town and he said he was enjoying having a real bed. 2 weeks later he was complaining about his back, by this time he'd started dating GF, and he said no I wouldn't feel right. Each time he's stayed at mine since he's slept on the couch.
