How do you survive it?

Over the course of our dating, then married life, our frequency of lovemaking has varied wildly. It seems that once kids came along, there was so much more wearing her down, financial stress, and other life stress that what was a daily occurrence became much more unpredictable. At times, it was weeks between, and others, she wants it multiple times in a day, or several days in a row. I would say our average is twice a week, which isn't enough to keep me from being frustrated. The thing I have a hard time with the most is it's so damn unpredictable. She'll want it a couple days running, then nothing for 2 or 3 days. We've talked about it until we were both blue in the face, but the only thing that changes is that I have to just give up. Does anyone have any suggestion for surviving the crazy off/on miss matched libido of their spouse?

Put the internet to work for you. via Personal Recipe 2629979