Try this. I think this might be your problem. In the top right corner there is an arrow by your name, click on it and you will get a drop down menu. Select "Preferences". On the General Preferences tab look at the 5th or 6th item, "People, Places and Content I am Following." Make sure this value is set to Daily or Weekly.
The system default use to be weekly and we had to temporarily set it to Never. If you are picking up the default value, this is likely the issue. By next week we should have the default set back to weekly.
Let me know if this works.