Today I have received Nicola's (ander06 on UKS), "I wish I knew then..." circle journal. As the next posting date is just a week away I decided I'd better get cracking with it. So I spent a couple of hours mulling over some ideas (that's extremely hard work for me) and had a rummage through my stash. The result is it's almost complete. So here is a sneak peek of my contribution to it.