Swiping left or right on my watch face does not switch to the next face that shows in My Faces on the iPhone watch app. Here are some things I've tried: Restart watch (hold the two side buttons down), restart phone, edit some tweaks into a face showing in My Faces, delete a face, add a face (the new face is the only one that will show), delete the new face then the now-last face shows, restart the watch again and now the first face in My Faces shows. Any advice?