Asexual as part of LGBTQA+

Hi, new here

I'm 23, female from the Netherlands, and I'm asexual. I have no sexual attraction to anyone.

I've never dated and don't know if I ever will, cause I don't think anyone will accept relationships without sex. I don't want to be alone all my life, and my family won't understand me,, they're trying to help me meet boys of my age. How can I explain to them when I don't fully know myself what I want? I fear that my friends will keep thinking I'm cold and unemotional.

Last summer I worked as a babysitter, and it struck me that I like children. Maybe I'll want to have a family of my own. When I think about it, I doubt all my life choices.