Im scared

So im really insecure about my feet (my toes are long) (im a female and 15) me and this guy have been hanging out a fair bit and he wants to go to the beach and im scared for him to see my feet. What if he thinks im a freak and makes fun of me or something. ( i swear my feet would probably be a size 6 shoes but i swear my toes be making them hoes size 7😂) but seriously i am scared. No one has ever really seen my feet except for a few close girl friends and i used to get made fun of by some of them same girls.