Yes the JW are some of the nicest people you can meet - they are being nice to you because they want you to carry on attending meetings. The minute your attendance falls and your progress stops they'll treat you like something on the underside of their shoe.
I know because I've been there.
My mum used to have a bible study but didn't manage to quit smoking. She was told by both her study conductor and a local elder that she would die at Armageddon.
What part of any of that is loving?