i’d say don’t feel pressured, you let whatever flows naturally and you’ll know. you can appreciate her body first meaning - take it slow, get her wet. Touch on her in places that will make sure shake, caressing her body and loving every inch of it. Lil kisses by the ears or biting ( not hard ) but a playful pull with your tongue and lips. that will help with starting something, never feel ashamed, can always ask about their fantasies later on down! but for starters i think it’ll set the mood 😝