Wisteria

Reduce any shoots off the main stem to 2-3 buds, trim main stem (leader) to 3ft. Midwinter cut back shoots again by one third. Once there is a decent framework cut back sideshoots by half in summer(after flowering) and back to 2-3 buds in winter.

Many thanks, Hoya, when it stops raining will go and do it!

No you don't. Your plant is very young, cut back in November as Hoya says, although I would not leave just 2 buds, make it 3 all around.

Sounds quite young plant ,don't be too ruthless.

Yes, bought it last year, but moved it this Spring, so it's just getting settled.