I don't know if this has been posted yet. I saw my counsellor yesterday and our latest focus is on my skewed negative thinking. So I have downloaded a thought record form from this website to record and challenge my automatic negative thinking. I see everything through a filter of negativity and I find that quite scary right now.
http://www.getselfhelp.co.uk/
But I loved this page as it sums up my mental state beautifully as I bounce between depression, anxiety and anger. And I think it shows well how depression and anxiety are closely linked.
http://www.getselfhelp.co.uk/cbtstep2.htm