I think this is about a parent spending time with their child who they only have joint custody of. "Mondays came too soon" meaning the child has to return to their other parent during the week. But the story is being told mostly in the past tense, i'd say that they are regretting not getting as much time with their child when they were growing up
I think this is about a parent spending time with their child who they only have joint custody of. "Mondays came too soon" meaning the child has to return to their other parent during the week. But the story is being told mostly in the past tense, i'd say that they are regretting not getting as much time with their child when they were growing up