Hi David,
I've just seen your thread after posting on a similar other thread, check it out:
http://www.soberrecovery.com/forums/...ml#post4690010
I definitely suggest to expand your social connections to more than only your partner. There are many ways to do this.
The internet can probably become a "problem" for most people in the relatively well developed areas of the world these days. I definitely can't exist without it long. The thing to do is what Brain said, and maybe try to have 1-2 days of break every now and then and do others things in the 3D world. I find that variety is important in life, otherwise we do start obsessing the same thing over and over.