Questions for guys who have invited a girl over to drink tea. Or girls who have been asked to come over for that reason

If so, what tea set or other products should I buy on amazon? Can't use links but I am wondering if the best seller item for tea set on amazon has cups that are too tacky or not or if I should get another?

How should I heat up the water? Is microwaving a pyrex cup too tacky?

What kinds of tea should I have to have a good spread to deal with statements like "I don't like green tea/ I don't like lavender tea"?