There is a useful document for the PPL skills test detailing what the day will be like that I will find for you when I remember where it is.
As for your licence, enjoy it, add to it, and share it with others.
There are loads of things you can do like Night, IMC, Aerobatics, tail wheel, complex, float conversion. Take cross country trips to the south coast, France, Scotland and Ireland, maybe even further if you want.
Best place to go is your club, ask around, the other members were there once and will gladly offer some pearls of wisdome to new PPL's.
ah the link for the PPL doc is here:
http://www.caa.co.uk/docs/33/srg_fcl...0latestv5_.pdf
Best of luck
Nick