1 domain 2 blogs

I have just switch my blog over to a new host. Everything went fine and i update my post straightaway.

A few hours later, i came back and i realised the post i updated lost. So i write another post.

A few hours later, the first post that i updated was there but the 2nd post isn’t there.

It seems like both post appear in turn, as if there’s 2 blogs, update 2 times…but all the post before changing host was there…only the newly updated ones keep disappear and reappear!!