Often asked question. There is a search feature for the boards. You should try and use it.  It's at the top of the page, look for "search" click on it. You can search by subject or author.  Expand the "days" feature from 30 to whatever you feel like. I usually go 90 or more.  BTW, I never tip, but I will bring a gift if the provider has gift page on her web site.  Nothing expensive, but it's a nice ice breaker