Ok, I sometimes feel like there are unwritten rules in online society that I don't grasp. (And I've felt like this since my usenet days!). So here's my YLF question: if you post a compliment or suggestion on someone's threads and they don't click appreciations does that mean they're just busy, that I was out of bounds somehow or that they wish I wouldn't post on their threads? Ditto sending PMs...If someone doesn't write back does that mean I'm coming off stalkery? I mean I've probably sent a grand total of six PMs in my year here, but about half weren't answered.

Honestly, I'm just baffled sometimes at this delicate intersection of real life and virtual. We are real people and having real conversations, yet there is a difference in cyberspace compared to face to face interactions I sometimes struggle to navigate. Any insight or help appreciated. Because sometimes being just a lurker seems very attractive, but I'm actually a very outgoing person, so that makes me sad.