Why can I no longer see page

I have not been able to see anything on discussion for around 3 wks why does anyone know

Hi,

It could possibly be the internet browser you're using. This happened to me a few weeks ago. I changed my browser shortly after noticing something was wrong and then it was fine. So, try a different internet browser and see if that helps.

I am the same, had no mail/notifications for weeks now.

Check your notifications on your account here, you may have unticked the notifications box in your settings. I turned all of mine off except the private message ones, otherwise i'd have notifications all the time.