Kit Harington has secretly been in rehab for almost a month. According to reports from Page Six, Kit checked himself into the luxury Privé-Swiss health retreat in Connecticut to deal with stress and alcohol use prior to the HBO series finale.
A friend of Kit's said that, "The end of GOT really hit Kit hard. He realized 'this is it--this is the end, it was something they had all worked so hard on for so many years. He had this moment of, what next? He's in the clinic predominantly for stress and exhaustion and also alcohol."
The source also added that, "His wife Rose Leslie, who played Ygritte, is being extremely supportive. Everyone close to him really wanted him to get some rest. Right now, he just needs peace and quiet."
You can see how emotional the final season was on Kit just by watching the reading of the final episode below!