I did.

( There's only a couple of seconds pause before Gideon clarifies more )

I had kept in mind your words, but knowing his mind as I do I had wanted to see how it had been altered.

( Okay, she already knew how it had been altered given her previous venture into his mind but she hadn't had the opportunity to speak with him )

Knowing what he thinks may have provided us with more information in order to help him.