Never Anything Much.Since I live with just my boyfriend, there really isn't much of a reason for me to cover up. Usually just a shirt and panties does the trick, although most times just a shirt will suffice. (But I always wear bottoms when I have my period!) And I guess it depends on the time of year too. During winter I might wear a hoodie on top of everything, but sometimes during the summer I won't wear anything at all!
I guess it started with my ex, since I lived with him and we never really wore much. But since I've moved in with my boyfriend, he says it's fine, and that it's good because it saves having to do more laundry, too. So, we both never really wear much while at home, just both of us in shirts and him in boxer shorts. And, I don't know exactly what it is, but I guess since I was raised in a bit of a strict household, it feels good to be a little more free in my everyday decisions.