Maybe T was wrong in her assumption why you didn't refer to the notes, but it's not unusual for Ts to make observations about our behaviour or changes in it...

Are you angry with her for making the observation? Or the assumption? Or if not angry how it is that you do feel? It's hard to tell from your post.. Not sure what kind of response you're looking for..?

How come you don't take out your notepad anymore? Do you not write as many notes now? I used to take in an art journal but stopped when I started feeling too vulnerable...