[ Her tone is notably more thoughtful and/or uncertain than usual- not just because of what thinking about it means for her (and him), but because she really isn't sure how to explain it either... ]

I don't know. I haven't learned anything new for a while... until I started focusing on totally different things instead.

[ Translation?: "I maxed out my first three roles, but have still gained enough CP to fly through learning another as soon as I started paying attention again." ]