Pair, Who owns a flat in Edinburgh.Leslie, who played Egret on the show for the first time last year, gave birth to a son.
Harrington, who played John Snow in HBO’s wide-ranging fantasy series, overcame alcohol and depression problems after the end of Game of Thrones.
And now the 35-year-old says regaining consciousness has “saved” him.
Talking about drugs, Herrington, whose next role is to watch him play Henry V at the Danish Warehouse, said: “It’s a very addictive job.
“In a week’s time, I’m going to go out, stand on the stage and clap and it’s going to be very busy and loud.
“The trouble is, I never really wanted to go down that high.
“Now, I’ve learned how to do it and I’m very happy with it; so I’m on my way to recovery, and all I can think about is just saying That’s the decent thing to do, and it should end there.
“It simply came to our notice then.
“I feel like a very grounded, settled person. I’m so thankful I calmed down before I had a baby.
Game of Thrones couple Kit Harrington and Rose Leslie bought a 60 660k Edinburgh flat.
London-born Harrington and Aberdeen-born Leslie met while starring together in the TV series, and the couple married in 2018 in their hometown of Aberdeenshire.
Six months after the marriage, the couple bought the Edinburgh property for 600,000.
The title deed shows that the two-bedroom tenement home is close to the city center and has a box room, living room, drawing room, kitchen and two bathrooms.
At the time of the purchase, a source said: “It’s in a beautiful location in a historic part of the city. It’s a testament to the city’s pulling power that they’re buying space there.
Now, talking about his son being one, Harrington said: “You know, I’ve noticed that my toddler likes to clap.
“He’s the son of two actors, so he’s leaving, isn’t he?”
“But whatever he does, he wants applause. It scares me and Rose.
“I think I was on a show off and I loved celebrating with my mom. I love attention.”
The actor added that there is a part of him that “always tries to stay away” from the Game of Thrones competition.
Talking about his experience at the end of the popular series, he added: “I wasn’t very good at the end through a part of it, so I can say that one of my elements didn’t survive. ۔
“But I think it would have been better if I had been on the show or not.
“I watch it with great interest. I am very proud to be a part of it and I am participating in the theater a lot because of this show.
Below is a child, and my wife, whom I met at the show.
“When I was in it, I looked at it from the perspective of harshness and anxiety.
“I have no reason to do that now.”