I'm sure you're not a
total cow, Rice!
With all seriousness, welcome. Whatever you feel comfortable sharing, share. Others will be sharing things, too, and you will see that you're not the only one in the universe who feels this way.
Look all around the various forums. There is something to cover the whole spectrum. I invite you to check the "Class of" threads for whichever month you quit. You'll grow fond of the people, and you are free to share (or just lurk) as much as you want.
Glad you've finally made the move to post!