The week after my period is my crazy, want-all-the-sex time. My desire felt very "flat" when I was on the pill, but with an IUD I have ups and downs in my drive. My downs feel similar to what I was like on the pill. Being sex-crazed for that short time makes sex interesting!! Well, more interesting, I should say.
I haven't noticed any times that I feel more domestic. I mean, I get to be kind of a homebody when I'm on my period, but that's because there are two or three days where I'm quite crampy and don't want to do anything.