In reply to UpWear:
Falling out with the guy I used to climb with was probably one of the best things that happened to me in recent years. As he became more and more politically correct, I took him less and less seriously, and since he was someone who took himself very seriously indeed, at some stage on that journey, the relationship became doomed.
After he had a hissy fit over something or other and didn't want to accept my apology, I did a quick check on what it was that he brought to my life that no-one else had, and the answer was 'climbing'. So I joined a club, started climbing with lots of different people and in the course of that, I learned to do it 'properly' or at any rate, to branch out on my own and to be a lot more adventurous. It went from being something I did every now and then to something that has really changed my life. So I would really endorse the advice you've had above.
I usually climb in the Peak District, so if you fancy a trip up there, feel free to ask, and I wouldn't mind exploring the Mendips at some stage either. There might well be other people who I climb with who'd come along too so you'd probably meet a few more people as well as me and if you apply that principle more widely, you'll end up with a choice of partners to go out with.