Unread posts 'eliminated'.
 

I'm finding that unread posts are being amended to indicate that I have read them before I actually have.

Earlier this evening there were about 19 new photographs and 20 comments, yet later on when I returned they didn't appear in the unread list.

This isn't an isolated incident - it happens most da made on ys (I haven't spotted a pattern, but I'm not rebooting (I use the sleep feature) nor am I marking these as 'read'.

Whilst I can view the recent new photographs, I'm missing the comments made on 'older' photographs.

Is there a solution to this annoying occurrence?