dr apt tm help

Tomorrow morning I have the strep test and it just swabs your vagina and anus, I'm just so nervous. And I have the cervical check! I'm 37.6 tomorrow and it's my first checkup. I'm just really nervous. My dr is so giddy it makes me feel so uncomfortable that he's going to be eyeballing my lady parts! I want to cancel the apt but obv I won't. Any advice????  And I really hope I'm dialated somewhat! Bc I cannot wait any longer!