i think a guy and a girl might answer this differently seems that girls like to hear the words you are the best, i love you and guys like to see that she cares shes' ready on time or early she makes plans to do things or throws a great party for your birthday or sets ups fun events with and for you so i'd have to see her showing me if she shows me then she is telling me in her own way right? you might want to ask a girl though or i'll ask your sig other showing you he cares by giving you small gifts, making fun plans but never telling you he loves or cares v. telling you he cares by saying things like you are the best gf ever! wow, you look great today! i love you so much, baby! but not showing you