What to say to a girl that you love?

women love romance and spontaneity do something she didn't know you could do or try take her somewhere special or do something she really likes to do and give her flowers her favorite kind and take her out to dinner something along those lines you could even do something simple like write her letter with a single rose laying on top of it just telling her how happy you are that you guys met and what she means to you and see what happens Good Luck