Same here, live in Canada, maybe that's it?
Im using a US VPN right now...
So half of BHW suddenly got infected and can't access BHW? Weird suggestion.If you have your browser heavily tweaked to allow it to open an obnoxious number of simultaneous connections to the servers. Also not opening too many BHW windows/links too quickly. These are all things that can lead to the issues you are seeing above.
Also scan your PC for viruses.