I tell people I have one belief "reality" and only I can be the judge of what that means. Without getting into semantics of God and religions.
Of course here I can my reality says therea no jehovah and jws are a cult. But all they need to know is you vase your beliefs on what you can determine is reality. Discussing details with them will just make them barrage you with thought stopping comments and fear obligation and guilt. Lay low. Be strong