After my storming restart on the challenge, I have not had as much opportunity to work on it for the last couple of days. I picked it up again this evening and worked two rounds, meaning that I managed to add the first stitch of the small grey triangle in.
This is how it is currently looking
This is the knitting up close
Although I have not done as much as I would have liked on it over the last couple of days, I feel as though it is generally coming along well. It now measures five inches and I am only two rounds off half way in the colour work.