There are many ways to creatively deal with her moods and help her to open. Tickle her. Take off your clothes and dance the watusi. Sing opera for her. Make animal sounds. Shout at her louder than you ever have and then kiss her passionately. Press your belly into her until she melts. Lift her off the ground and spin her around. Occasionally, talking with her helps, but not as often as humor and physically expressed love.