Thinking of sex, Advice?

I'm a virgin (17yrs old) and I've been with this guy for a long time. We started out as friends then became more. But then I moved away. We still talk and decided that we would date other ppl when not in the same place, but pick up where we left off when we are in the same place.

We still love each other and I've been thinking of having sex with him next time I visit.

I trust him and everything, I just wonder if I should shave/trim down their. He's experienced and he knows that he's going to have to teach me things. Since that's already going to be awkward I didn't want to ask him about this.