I'm also reticent about putting my details out on the net. It's interesting seeing how internet etiquette is evolving at this place. In general, there has been a trend IMO to be more circumspect with what you put out there online, and a lot of people, me included, are serious about privacy and the possibility of identity theft and/or putting yourself in potential danger. But here it seems as though the etiquette is to put it all out there. I'm not comfortable doing that, and I wonder if I'll suffer here because of that. To be clear, I'm not famous on social media, so I'm not sure why it should matter.