[Plugin: Tweetily – Tweet Your Posts Automatically!] Tweets flooding

Hi,
I’m using Tweetily on a number of sites. And they all flood at least 20 tweets at a time. In one occassion all the posts as tweets.

I was using Tweet-old-post where I had the same problem and read here that this plugin shouldn’t be flooding.

Well, it does. Any thoughts?

Thanks,
Henk

https://www.ads-software.com/extend/plugins/tweetily-tweet-wordpress-posts-automatically/