I think it means tell each other what they like abt each other, What they expects from their husband / wife. (Not like gifts just behavior ) What r their dreams and wishes. What they want to achieve as a couple / for their family. And last they don't have to talk abt it at these point but if they want to starting a family. they can also not talk abt at all.More importantly abt each other listen to their likes and dislikes. take interest in others likings.I hope that sums up for u. and MJ I hope that is what ur talking abt.
Yes and all that too. Thankyou Netri😆