You need not be disappointed. Comments both supportive and crass are just around the corner. I like it when no one says anything. My attitude is "this is what I wear." Sometimes when asked if I am of Scottish decent I will lie and say no just to get the next question "then why do you wear a kilt?" and I can respond "because I want to."

In your case I would say your family is supportive. That is a good thing. Keep wearing the kilt.