[ . . . she watches him for a moment and the concern grows, but there is regardless a genuine feeling of appreciation and gratitude for him as she speaks. she does miss catra, that's also very clear, but...]

... She worried about being a person who didn't get along with others and I think - even just having that understanding can make a big difference to a person.

I know that it would make a difference to me... so I still wanted to say I'm grateful you had each other.