First kiss with my boyfriend

Ok so I have had my first kiss before but me and my boyfriend haven’t kissed yet and we have been dating for about a month now. He is said to be a really good kisser. I am freaking out for the simple reason he told me to meet him in the locker bays after practice. I’m pretty sure he’s gonna try to kiss me because that’s all he has been bringing up lately. I am really freaking out. Please help, I’m afraid I’ll kiss him wrong and he’ll be grossed out. Any tips are helpful. 😬😬😬