I visited center for Internet addiction . This site looks easy. This site has a questionnaire. This site can check your level of internet addiction. In addition, you will get an advice.

According to this site, I am an average on-line user. I don’t send a lot of time in internet. In my country internet is common, so some parson are internet addictions. My friend is also. Anyway, if you want to check you are internet addiction or not, you should visit this site.