Recommended feeds not adding

I have created a new account - during setup, the wizard offers a preset selection of default feeds. I selected some of them, but they are not adding. From the NB homepage, it states I am sub’d to 3 sites - the ones I added manually. If I click Import Sites, it shows 11 sites sub’d on that page. If I select the default feeds again on that page, I do not get any error, but nothing appears to happen.