I think my physical Therapist likes me more than just a client?

Been seeing a physical therapist for a injury I got during my tour of duty in Afghanistan. She's always asking me what my plans are for the weekend. I see her twice a week. I know she has to be kind and make chit-chat. I like her but that whole client thing. Any advice or I'm I just being stupid?
I think my physical Therapist likes me more than just a client?
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