My best answer is whenever I can or whenever I’m in the mood. I’m divorced, and live with 2 of my adult children.
Before the pandemic, my company started to offer rewards (which could be turned into gift cards) if I took a certain number of steps each day. I found I wasn’t getting the steps on the weekend so I started taking walks around my neighborhood. It was only a week or two before I realized if I’m going to get paid for walking, I’m doing it en femme.
And during much of the year, I would wear women’s jeans (no special design on them), women’s socks and shoes (flats mostly), women’s (almost) androgynous looking tee shirts, as well as panties much of the time. So I would be wearing nothing but women’s clothes, but in stealth mode.
During the lockdown of the pandemic, I would be dressed almost all the time every day, maybe a total of 90% of the time.
Since going back to the office a few days a week, I still walk en femme on days I’m at home, and sometimes on mornings before going out to work as well.
And I’m usually dressed at night, sometimes in a nighty, sometimes just dressed so I can get up and out early the next day.