All of my videos got secretly age restricted

The past week my videos have been doing awful despite my analytics looking great. I go to tiktok studio and do the account check only to realize the past 10 of my videos have been age restricted. Usually it shows me on my video if it's been age restricted so I can appeal, but this past week nothing has notified me that my videos have been restricted. I appealed them all and they immediately got approved but my videos have already been ruined at this point. Has anyone else experienced this? I can't even figure out how to contact tiktok to complain