As for Mark, he wanted his ex to get closure.
"In the first few days there was a fair bit of texting about the way it went, and we spoke in length about it a week later when the dust had settled and resolved a few things," Mark explained.
"We have spoken a number of times since, but text most days now about the episodes that air and news articles about each other. Our relationship is very good. We text most days and send funny photos and memes all the time."
"I respect her immensely from what she has been through in her life and how she deals with challenges and there is no animosity between us," he added.
As for Ning, she admits, "Sometimes it's best to follow your head because that heart of mine can sometimes give me wrong directions."
"I entered the marriage crying and left it the same way. They say surrender and be vulnerable and it took me a while, but I did it.