Thanks everyone, he’s currently curled up on my stomach while I’m reclining on my chair in front of the computer (a technique I used to great effect with his older sister). I’m reacquainting myself with one handed typing.
Thanks for the offer @scanner_darkly, so far things are going well, and while that lasts I’d still like to have a go at doing the final release myself. Code wise I only need to bump version number and check the hex file on hardware, but I also need to find an hour where I’m compos mentis enough to type the correct git commands in. Fingers crossed that should be sometime this week.