Dawn revealed that he had a difficult time after his relationship with HyunA was revealed.
He appeared on the November 13th broadcast of 'Radio Star' where he stated: "I was forced to hide my love because I was a trainee at the time. But I couldn't hide it any longer and articles were released. I felt like I was lying to fans."
Dawn continued, stating: "But I had a tough time. I was originally optimistic, but because I thought the fans had turned their backs on me, I developed social anxiety."
We're glad Dawn is doing better and thriving now!