Feedburner cannot retrieve RSS Feed

I am trying to set up a client’s Feedburner feed. Everything on her WordPress site is loading at normal speeds, except for her RSS link in the URL line. That takes ages to load. When I put the feed source URL in at Feedburner, I get a message saying, “timeout trying to retrieve feed.”

According to the Feedburner “help” it says this is most likely a problem with the server. I have contacted Dreamhost, and they said I need to try to reinstall the plugin. I am not using a plugin since the site is set up using the Thesis theme. My issue is that I can’t even set up the feed at Feedburner due to the timeout issue.

Can anyone offer any advice. I have used Thesis on many sites and set up Feedburner for all of them, and I’ve never encountered this before.

I am aware of the issues Dreamhost was having yesterday, but according to them, there is now now problem with the server.

The site in question is: http://terilynneu.com