I have often gone three or so days without needing clothes.Unfortunately that mark can be difficult to maintain as food is required so need to dress to go outside.But as soon as I am in the door, the clothes are off and I delay dressing for as long as possible.Gardening at the back of the house is always OK with just hat and shoes.I have even started to working in the garage with the roller door up about 30cm or so to give some light and air, no one would know!
I would think that it would be possible to not need to buy food for a week or so with enough planning.
Anothor possibility is no contact grocery delivery.
I have often gone three or so days without needing clothes.Unfortunately that mark can be difficult to maintain as food is required so need to dress to go outside.!
Withe proper pre-planning and provisioning you can go a week or more without having to go to the store. Just saying.
Update: I ended up staying nude from noon on x-mas day until Jan 23, when I had to go into town to go grocery shopping . BTW, I am retired, shop once a month, the rest of our food comes from our garden.
How do you get milk and out of season produce?
I suppose it depends... the longest time I went without having to put on a stitch of clothes at all is a little over two weeks. However the longest continuous "streak" where i only put on clothes to go food shopping about once per week or so for less than an hour would be about three months. Then the weather got too cool! LOL!