Always nice to have another friendly face around, so welcome aboard Sir!
Anything you'd like to tell us about yourself? We currently don't know all that much about you with what little info you have shared, so we're curious and just want to learn about you on a more personal note. There's so much to enjoy around PC if you are ever confused on what you should check out, since there's something for everyone.
Like Jason said, everyone's nice so nothing to fear about people being cruel or rude or anything, and I hope you enjoy what's around so for now, take care and see you soon!