Seemed to spend most of the winter and spring fitting plasterboard.  At times I struggled to keep motivated. About 275 sheets later and still a bathroom and living room to board out even now. The plasterer did a great job, I have great admiration for the skill. 

Did some drainage and fitted the Vortex treatment plant and rainwater harvesting tank aswell as the. mains supply to the house as the ASHP arrived ready to be plumbed in.

My dear Father built the staircase which went straight in. I showed him a photo of a staircase without stringers and he just got on with it. Thank you Dad.

Its nearly May 2019 and the kitchen ceiling issue is nearing a solution.