How do i stop my addiction to internet forums?

Mutual support helps: You might consider checking out the mutual support groups that are available on the internet. An alcoholic who wants recovery, and is unable to leave the bar, may find another alcoholic in the bar who is looking for recovery, and together they may do what neither could do alone.

Formal treatment: Internet addiction is the subject of new research. "behavioral addictions" altogether (e.g., gambling, pornography, sex...) is relatively new and remains the topic of some debate. But imo it is clear that behavioral addictions, including to the internet and/or its content can become severely damaging to people's lives. In my experience it is best dealt with by an addiction expert. Ask your md.