I aim to be more noncholant, more open-hearted, more secure, but I still have to agree with everything you said. Even though I know it's unreasonable and my T would still have a unique relationship with me if she had 30 other clients... I do worry when she occasionally sees someone else, and find it very nice indeed to be her only current regular client as she is semi-retired and we are very close.

So... I would prefer too, not to share with anyone I knew.