T- minus 6 days

Today I started early, and optimistically. I started the countdown timer for 8 hours, resolving that I would pause it every time I needed to pop to the loo or make tea.
I only managed 5 of these hours.
BUT
I did go to the fish mongers, browsed the shops and did a fun weights work out with my housemate.

Work wise, I have achieved all of my checklist for the day:

• Decide on a floor plan
• Make a sketch model
• Research material. (this I need to do more of)

It occurred to me this evening how significant this project is. Firstly, it represents 40% of my year, which I express often. Secondly, it's making me think in different ways and wonder why a zero energy house isn't more common. 

I'm enjoying it, but I'm worried about missing out on a first.