I grabbed a box of sanitary pads at Costco because I thought it'd be easy to find a place to drop it off, but it turns out that the online version of the Street Roots Rose City Resource guide isn't very usable/item-specific, and it's surprisingly difficult to find a women-focused, non-religiously-affiliated place.
And Hygiene4All (please support them! https://www.h4apdx.org) only opens at 3pm, which is way too close to sunset time this season 🙃 How do homeless women survive??