HELP!!

Okay so I really realllyyy like this guy, like a LOT and tomorrow night we migjt very possibly end ip hooking up and I am doing like a polish up kind of thing before I go to bed and I am so nervous, like what if he eats me out but like I taste really bad... idrk how to talk about this... is there any kind of food tgat makes vaginal fluid stuff taste less acidic? Or just better in general? Does anyone have any special tips or anything in general? Please help me! I am FREAKING THE FUCK OUT