Hmmm - there's a few things:

1. Her consistency - I never have to guess with T, she's always there and always the same person in sessions and on the phone
2. Her calmness - really self-explanatory. She is always very calm and still when I'm around her, which my anxiety greatly appreciates.
3. Lack of judgement
4. Both her experience and willingness to learn new things - she has a wealth of experience, but that doesn't stop her from considering things from a new point of view or being open to researching/learning new things if she finds her experience isn't enough
5. Her respect for my boundaries