ing-year-olds when I was in my twenties, and now that we are all in our thirties, that probably makes a difference, too.) Anyway, I tend to feel pretty bad about the infrequency of our sex, especially when peers talk about how often they are doing it in their marriage (which is supposed to be worse!), and I worry that this is what the rest of my life is going to be like, even though I know this is j