Hi guys, I've been using Feedburner for my blog's RSS and newsletter for about two years now, with no issues at all. Lately, whenever I post something new, it takes feedburner up to 3 hours to realize that there is a new post. My RSS feed used to be updated almost automatically, now there is a huge delay. Sometimes I have to even "Ping" my feed for it to update. Do you guys have any idea of what is a causing this? ANY help is appreciated!