When things work, down to the last fraction of a millimetre; when I don’t wish I had just angled something a little bit this way or made a space a little thinner; when the colours and tones are exactly what I want: when the balance between calm and agitation is spot on; and all that stuff: then I can say “Oh yes!” And that is particularly important on days like today when I’m questioning value and worth: when my confidence is shaky and the black dog of depression is constantly nagging at my sleeve. I just hope that I am not delusional as well as depressed!