Maybe you're too ugly

My mom called me crying because she wants me to come out of the closet so she can stop lying to our family....Im not nor have I ever been lesbian

I should add that she is extremely conservative and believe that marriage should only be between a man and a woman

So I'm 19 and haven't been on a date and haven't shown my parents any sign that I want to and so they're getting to the point where they've asked, "Are you gay?"