Might be too much information

My last headline may have been little overly dramatic, so I tried to show restraint on this one.

Hubby: So, is today a fertile day?
Me: (Thoughts racing through my head -- What?! Why is he asking this? What does this mean? Isn't four enough?! ... Do I even know the answer to that question?)
Long pause...
Hubby: Well? Is it?
Me: Huh?
Hubby: Is. this. a. furlough. day?
Me: Uh, no, I'm going to work. (Whew!)