I just edited an expired lising and published, the listing shows in my listing manager as active but it's not showing in my shop.
Is there currently a bug/technical issue going on?
Sometimes it takes time to see the updates. Right now, I'm waiting for my updated Featured listings to appear. 15 min and counting...
Off-topic, but important: Smiley face is trademarked, both name and image. And being a UK shop, you need to accept returns.