Hi granite,
I'm glad that you came back to us. thank you!!

wow I am sorry it's going so hard. (((((((((((((((( granite )))))))))))))))
I agree with Echoes >>>
This incident at work is a perfect event to tell T about. It's something real that happened and your fear is real. You can tell T about it and also tell T what you say in your post, that you feel like you can't tell real from not real sometimes.
Can you ask yr T for some coping strategies for anxiety? even one? I am so much wishing you peace.