True Blood addiction is no laughing matter.

So states the cast of this beloved HBO series in the following promotional video, which teases season four and also a website the network has set up to help viewers suffering from a variety of symptoms.

It's true, fans, help has finally arrived. Watch now to see what makes waiting suck a lot less:

For a lot more on season four, specifically what a certain shape-shifter will be up to, read our exclusive interview with star Sam Trammell.

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.