Emmerdale spoiler: Cain Dingle makes heartbreaking decision over son Kyle’s future as he decides who gets custody of the youngster

The character has been taking care of his child since the youngster’s adoptive grandmother, Joanie Wright, left the village and was arrested for assaulting a police officer. But, Cain finds himself unable to cope with the responsibility of looking after his own son when he almost hits him after he gets frustrated and Kyle witnessed him hitting Dan Spencer.  After shocking himself with his actions, Cain decides to do…