Talked to my wife last night. Since I crave more affection, and she has an on / off switch for that sort of thing. (Mine is always on), I asked if we could change our routine. I reminded her about giving daily affection outside of the bedroom and that we should engage in bonding every day, whether we have intercourse or not. We are also going to increase the frequency of intercourse from once per week, to every three days.
She was quite agreeable to all this. She realizes our needs are different in this area. We are working to keep her switch more consistently on, if that makes sense.
For me, although once per week was nice, the lull between was just too long. I really think we need to work on consistency in order to completely change our lifestyle.