Tags?

I was trying to add items to a tag this morning and it added the tag, but not the items underneath it.  I have done this previously with no problem so I do know how to do it.  Is there a problem with adding tags?

I've not tried to add a new tag, but my stored tags aren't how they usually are. I can't click through the pages and the values of my tagged items are being increased loads when I click 'values per 100g' (because I tagged most things in 100g values).

Loads of my tagged items have vanished too. Can only see the first page of any particular tag.

I can only see one page of tags too.. but the list on the right hand side in the box includes all my tags so im able 2 add my food using that right panel, but still strange how the pages are missing... :s

The tags seem to be working for me now...   Anyone else?