Twelvetrees gives Lancaster a headache
Billy Twelvetrees enjoyed a dream England debut against Scotland and hopes to have done enough to remain at inside centre for next Sunday's RBS 6 Nations trip to Ireland.
Twelvetrees scored one of England's four tries in a 38-18 victory over Scotland and produced a classy all-round performance that won rave reviews and pointed to a big future on the Test stage.
"I always wanted to score a try for England at Twickenham. It was a very nice moment," Twelvetrees said. "I have always had belief in myself and what I can do. Stuart and the coaches have really backed me up on that."
He added: "Being in the squad is one thing but being in the team and proving to everyone else around you that you are good enough to help lead them and put together a good attacking team and defensive line.
"I always believed I was good enough, it was just getting a chance to do it. I really enjoyed being out there. I just wanted to get my hands on the ball and do what I do every week for Gloucester."
The 24-year-old's Twickenham display provoked an immediate debate about the composition of the England midfield in Dublin next weekend, with Manu Tuilagi expected to be fit again.
Head coach Stuart Lancaster now has a selection headache as Tuilagi and Brad Barritt, who is a defensive rock, were key to England's victory over New Zealand in December.
Twelvetrees would bring a different attacking dimension and made a strong case for selection with a confident debut. He is a strong defender but it is with the ball that he comes into his own. He carries powerfully and at pace but also offers a second playmaking option in midfield.
Twelvetrees' fledgling partnership with fly-half Owen Farrell is already drawing comparisons with the Jonny Wilkinson-Will Greenwood axis from England's World Cup-winning team. It is early days but Twelvetrees was happy with how they worked in tandem after just a fortnight training together.
"I made it my goal to get to know guys as quickly as possible and how they play. I watch Owen in the Premiership every week and what he does," Twelvetrees said. "We sat down this week to work out what would work best for us against Scotland. We communicate well out on the field and you can click."