There are a lot of posts compared to the past and there are also a lot of multiaccounts and the work as a curator has become slower than in the past.
I have curated over 100 posts in less than two days and in the future I will try to contribute more to prevent posts from going 5-6 days without receiving a curation vote.
When I happen upon a post of yours in the future I will remember that you lost a vote and try to get it back ;)