Thought I'd update this post as I've now completed my 5 day intensive course up at Lasham and I think I can call myself a pilot, of sorts, now
It would appear the years of interest in aviation, flying RC gliders, flying in simulators and having an understanding of aerodynamics paid off. I flew my first solo in a K13 last Friday afternoon after about 30ish flights. It was a relief to land back at the airfield only then to be told I had to complete two solo flights. On my second solo flight I even managed to hold altitude in a few weak thermals for a while which I was extremely chuffed about as I'd done zero thermalling lessons due to those not being required for going solo. Flying RC Gliders and using Condor and FSX helped me out there. Was my longest flight off the winch all week, but still only around 10mins.
Now to start working towards my badges and gaining flying experience especially my TLAR (that looks about right) angle when checking the landing reference point. I couldn't have asked for better weather last week either, albeit the wind changing direction pretty much every day so I flew a multitude of different circuits.