I I can count on one hand the things I know about Tavvy. I'll start with the pinkie. Tavvy is not her real name, but it's all U.L., or anybody else for that matter, have ever called her. We were the next house over, coming from town that is, and being such close neighbors, it was nothing new for us to get her J.C. Penny or Reader's Digest by mistake in the mail. That's the only way I ever knew her first and last names were Ouida and Rolan. Of course, I'd usually just call her Ms. Tavvy, you know, to her…