It's not "you", but it sure does seem that way sometimes!

I still have times when I feel like the big fuddy duddy on PC. I frequently check previous posts, to see what's happened since I last posted. I'm paranoid that others don't like me, or that they think I'm talking out of my rear. I push myself to keep posting despite my insecurities. Maybe, someday soon, it'll disappear.

Point is, you aren't alone.