We did allow for a few days (illness, cramps, etc) where we can take a break. We do have sex during my period, though, usually. As long as my cramps aren't too bad.
Thing is, Maddie, that I didn't actually read the book, just heard about it on the View and on a radio show. They didn't get into the actual issues. The part that interested me, though, is that they said they behaved differently towards each other during the day, more like they were dating again.
However, they were an older couple and weren't dealing with working full time and going to grad school full time as well.
We've been together for 6 years now, married for 2. We're just looking for ways to keep it up and make sure our relationship is still the most important thing while we are dealing with going through real life. Plus, we both really like sex and would like more!