Thanks. I'll try it later when I have time. It's actually happening on 3 different platforms...phone and two laptops.
No problem - As for the spread of this issue, it could be Google Chrome (If you're using it) - If Chrome is setup to be linked to your Google account, it will spread a problem across all connected devices - not just bookmarks and favorite pages.
With that being said, you could also try popping open another browser and see if the issue persists that way too.