I think the question you need to ask yourself is how many others has he done this to ? By the way I wouldnt ask him that question.....

Also to me it sounds like he would like the relationship to continue ie he palms you off onto one of the other T in his practice and then he can continue the relationship with you ! Then if you want to make a claim againts him you cant as he will say you are an angry ex and the relationship didnt start untill AFTER you stopped seeing him as a T ........... Very clever move on his part.