How romantic is this idea? Place a board in your bedroom/ kitchen/ family room that says " I love you because... " with an empty space enough for you to jot down a phrase or two.
Write something different every day for the person you love. Doesn't always have to be something big ... Remember, it is the little things mounting up to be big that makes a relationship a strong one. I can imagine mine will say something like " You told me a sweet bedtime story last night"
(that is me thanking my loved one)
ps: Have a great evening to usher 2012 sweethearts and lovely readers :)