To save her marriage, "Elise" tried giving her husband fellatio once every 2 days for two months. She claims it cemented their relationship [http://www.elle.fr/Love-Sexe/Sexualite/Dossiers/La-fellation-le-ciment-du-couple-2120880 (in French)]
The first known depiction of a heart as a symbol of romantic love dates to the 1250s. It occurs in a French manuscript, where a kneeling lover offers his heart to a damsel. The heart resembles a pine-cone (the point facing upward), in accord with medieval
