When fighting wraith types, I'm supposed to keep the wraith inside the Yrden circle.
But I can't even keep Geralt inside the circle. He keeps leaping out of it. Is there any way to keep him from doing that?

Yeah, this is that stupid W3 momentum at work. What I try to do is keep Geralt at the back end of the circle while trying to figure out where the wraith is in relation to that. It's a dance, really. Stupid, I know, but until they do something about that silly momentum...