How did Aquarius treat you so well after breaking up and getting back together

He became delicate, sensitive and attention to detail. And I care about my feelings. I also know that if I really like someone, he will devote himself wholeheartedly to discovering himself, be generous to the person I love and like to create surprises. But this Aquarius boyfriend likes to be jealous, but he is too proud to admit it. It's so cute.