No, it isn't wrong. It would be inappropriate to act on those feelings physically, but simply having the feelings isn't wrong. In fact, it's common and well within the "normal" range. The very nature of the therapy relationship can be rather seductive. After all, T is someone who listens to you, supports you, cares about you, and tells you that you're interesting and fantastic just the way you are. I think it can be difficult to tell whether an attraction to T is genuinely physical (are there really that many babilicious Ts out there?!) or whether you are attracted to the way T makes you feel and THAT is what makes you feel a physical attraction. Just my 2 cents.