What is happening with buzz?

Has anyone else's buzz just been randomly swapping or being taken away for no reason? Last night I logged off with about 300 yellow and 150 blue buzz, but today I only have 300 blue buzz and 7 yellow buzz. I noticed that blue and yellow got flipped last week when Civit did the worst update ever, but now my remaining yellow buzz is all gone.

Also, they said that images needing yellow buzz would be blurred, but I've yet to see that. All I get is the prompt to spend 11 yellow buzz to reveal the 1-4 nsfw pictures I get when TRYING TO USE THE BLUE BUZZ FOR SFW STUFF.