They make such a cute couple, don’t they? The Duke and Duchess of Sussex (aka Harry Windsor and Meghan Markle) have all the hallmarks of a fairy tale come true. From their whirlwind romance to their televised nuptials to the birth of their son Archie in 2019, everything seems to be following the “happily ever after” script… or is it? While the pair seem to be as much in love as ever, there are problems on the horizon that threaten to rock their relationship. These are the four major problems that the couple will have to be strong enough to withstand in order to secure a long and happy marriage.