Dude, this so makes sense. I mean, without "normal" (in your idea, like including hugging) human contact, it's really hard to maintain your life. You should get a really large teddy bear. Or find someone to hug! I think fic for you is like music for me. If I feel like being a certain way, I'll look at pictures that make me really happy (Mariska and Chris, lol!!) and listen to fun music I love, and it makes me happier, and I read great fic that I adore. There's nothing wrong with it, it helps you. And every little bit helps.
Ohmigod I just read this thing about a special cocktail party for nine people with Joe Flanigan. That would be so awesome! Tickets are so expensive though. :D