What Is Happening with Blogger?

Even though I have my own domain, it is still hosted by Blogger. I noticed that my blog and some blogs out there are acting weird this afternoon. When I load the page, only the header and the left sidebar loads. The main and right sidebar takes a while to load, about 20 secs after the first two. I didn't change my layout or edited anything. I hope it will get back to normal soon since it is driving me crazy.