Hi there Kristen,
Thank you for your help!
Unfortunately, the symbol was not in there... I think I figured it out... I think its supposed to be a double yarn over... only thing the chart didn't show the full symbol - only the bottom part of it so it looked nothing like what was on the legend. I only figured it out that it could be the double yarn over because that was the only one in the key/legend that had the two squares merged like in the chart.
Thanks for trying. I really appreciate it!