Yes. During the first episode for each actor, I'm still thinking about the previous incarnation. Especially because they are still wearing the formers clothing too.

Twelve: Never again! I can’t keep on being somebody else! Wherever it is, I’m staying! No! I will not change...

[Regenerate's]

Thirteen: Oh Brilliant.

No worries. It was one of my favourite shows but I lost interest when one of the lead characters kept doing stupid things for dramatic purposes. I really hate that.:(