So I busted. I hadn't spent $ on anything "extra" since beginning of the year. Today, I purchased enough linen to make 3 bath towels. I was hoping for 4 but they didn't have enough in stock (100% linen has been difficult to find). At any other time in my life, I would have just waited until a later date but under the current supply circumstances, I got it while I could. My current 2 bath towels I use, I made years ago and they are beginning to wear. Not entirely a frivolous expenditure but not super urgent by many standards. I caved to supply fear.
All that said, I'm pretending I'm still on the frugal fast and will continue w/ my no spend diet