I don't usually get fully dressed in fem... hair, makeup...etc.. for sitting around the house. But when I plan on going out I dress completely just to be more comfortable with myself in public. I'm not a showy personally kind of person as a general rule. I have been on stage in plays but that is the time for that.
Otherwise, I dress in whatever clothes I feel like given my surroundings. If we are having company.then under dressing maybe.