If it makes you feel any better, I was on a curation streak until exactly 2 weeks ago. I even had 2 viral articles last month. Suddenly, nada! Remember… not all articles even get reviewed for distribution. If one or two curators are out sick (there are only 25!), imagine the backlog. I tried everything you tried and had the same concerns, but now I’m thinking… eh… it will pick up again. I bet your writing will be curated again soon.