1. Seeing as the weather is likely to be pooh for a while, buy Navbox ProPlan (£35 ish). It's a brilliant bit of kit for doing flight planning on your PC. There are one or two glitches (Rush Green is 1/2 a mile from where it REALLY is) so always check after loading the flight plan into your GPS (Garmin Pilot III, top toy). At the very least it will give you a feel for how long each route will take etc.
2. Try getting a check out on some different kinds of aeroplanes to broaden your experience. Pay the extra to take up a C172 instead of a 152 for example. Talk to the bods in the club bar and see if you can cadge a ride in something different. You'll be surprised how people respond to a bit of interest in their wonderplane. My prof check examiner took me up for an hour in his Tiger Moth. Sheer generosity and utter magic.
3. Do an IMC rating when you have the necessary hours PIC, it'll really sharpen up your flying. The first time you break through cloud is a wonderful experience, plus it's always sunny on top
4. Visit Redhill (as suggested above) or an airfield where taildraggers live (you're more than welcome to visit Rush Green) and try one. They are not terrifying as some people would have you believe.
5. Finally, enjoy your flying, there's a whole sky up there.