Autoblog is not processing the feed as regularly as set and is there an auto delete function for old

I have a feed coming that is set to Process the Feed every 30 minutes, however when I look at the All Feeds page, it says, it was last processed 5 hours ago and the next check is in 5 hours.

How do I get that to adjust?

Secondly, I am looking at not storing all the content locally, is there a solution to only keep posts for a specific duration of time, so automatically delete a post after a week or so? Is the a plugin that will do this or an add-on for the Autoblog plugin that will allow this?