I had this probably in my middle school years of my life. I ended the problem by selling every piece of crap video game and video game system I had.

Now, I have more of an addiction to this godforsaken place than I do to video games. It helps. If you want to quit, make it quit, and help yourself to quit. If you dont want to quit, thats up to you, just know the consequenes if you continue to fulfill your addiction.