My friend,, not only you,, but there are millions who are addicted to internet,, even i was one of them,,
Make friends outside in real world,, and start interacting with them,,, it would help you a lot,, Spend time with your parents,, Everything would be ohkk again...
...we are all addicted to several degrees to the internet...the internet is the information and etertainment highway. Just like TV was the main primary source of news and entertainment the internet is gaining ground on the TV.
...if you are feeling that you are missing out on a little of "real life"...when you are in a good state of mind write out a schedule of thing that you need to do, things you ought to do and free time to do as you wish....that free time could be your time on internet.
the problem arises when your fun time takes away from the time you need to get the important stuff done...that is a sign of an addiction. Also you need to have a little variety in your fun time...seeing other eople socializing, working out a little etc....it can all be on the internet.
you gotta make yourself abide by your schedule...I thank you for asking this question...it is allowing me to take a little closer look at my life too.