Once you go Flickr Pro, you can't go back
I had a Flickr Pro account for a good amount of time, until I let it expire late last year.
I'd go look at my photos every once and awhile and think... "I feel like I'm missing images"
So I finally renewed my "Pro" account and noticed that THOUSANDS of images were hidden.
Flickr's concept of "collections" are really cool. It adds another layer of grouping your photos. Collections are only offered if you upgraded to a Pro package. I assume what happened was that when I added my sets to the collections, and my Pro status expired, they just got hidden so I was basically blocked out of them.
I really like Flickr, but that sucks!
