Eating me out

The first time I went down on my boyfriend was five months ago and I did it because he asked me to. We became long distance shortly after and I go down on him spontaneously whenever we’re together. I really want him to eat me out but I’m worried about my taste and smell and hair so I’m afraid to ask. I want him to ask me to do it bc it’ll make me feel less self-conscious if I know he voluntarily wants to do it. But also he’s a virgin so idk if he would feel confident enough. What should I do?