I think I somehow turned off the notification for when people post to the threads - I didn't have anything for days, but see that entries are still being made. I tried to turn off a notification on an item in the Gallery - when you comment, it seems that you then receive a notice every time anyone else comments - it was getting to be too much, so I turned something off but think it may have turned off my bookmark notifications. Hopefully I can figure it out and be back in the loop.
Great houses, everyone!