I end up doing that too on bulbapedia usually to the point where I'm way off from where I started. Anyways, well the outdoors is always at your fingertips! You could always go for a walk with your iPod or something. That way you're active and entertained.
I suggest lurking through that area of PC for a while, see how other people interact, and then when you feel comfortable enough make your move. You're not pestering anyone if they're posting there!
Nahh, it's fine. Explaining/acknowledging your problems is the first step to fixing them.