yeah...is there a reason somethings wont let あなた click "add to my updates"??

あなた know at the tops of pics/forums/whatever...they have that spot where あなた can click add to my アップデート so it tells あなた when a response to that has been made...

well...latley only SOME things do that...and its really getting annoying to go back and finding it again instead of just seeing it in your updates...sometimes it just says "loading" and still hasent loaded even when the whole page has. (and yes ive tried waiting AND refreshing AND reopening)

is this happening to anyone else and how can i fix it?