The Welshman is impressing after being shifted from his wide position.
Ramsey said: "Playing in central midfield makes a big difference. That's my position and that's where I want to play.
"At the beginning of the season I was moving all over the pitch, playing left wing, right wing, right-back. Now I've seemed to cement my place in recent months and I'm playing well so I'm happy with that.
"I'm really pleased. I'm working hard and putting in some good performances.
"I'm happy. The team is doing well as well, so overall I'm delighted with the way I'm playing and how the team is playing."