Oh, how fun! For me it started in 2009. I remember being annoyed with shopping, not really knowing what worked for my figure and what to wear to feel "me" and looking good. I wanted to try a personal shopper but that was too expensive (was a student at the time), but with the help of google I found this site, wohoo!
Went through most of my closet and the outfits I had at the time and got much feedback which really helped me sort out which kinds of clothes and colours to look for and how to match them, at least it was a start for me to start thinking differently!
I moved from my home in Sweden to London that year and had much help and so much fun with YLF for some time, but eventually I sort of drifted away, using it less and less... but always keeping it in the back of my mind, and now this year I came back! Not as active now as before but I still appreciate the forum sooo much.