M.D.
Does he have a favorite dinner dish that you prepare, or his favorite cookies, or cake that you can make? You know the way to a man's heart is through his stomach. LOL Also be careful of doing something for him after you both agreed not to do for each other. He may feel guilty if you do for him and he was following the agreement of "not this year".
Write him a poem to let him know how much he means to you (a gift that money can't buy). Or do that thing that "he loves" but rarely gets when the two of you are alone. "wink, wink, hint, hint".