I don’t even have a WhatsApp account!

Hey everyone out I need some answers! I am simply annoyed and want to know why I have a WhatsApp account and didn’t create one!!

This all started when I got my new iphone 14 from T-Mobile. I tried logging into Facebook but I could not remember my password. I then tried clicking password forgot button which directed me to my 1)- options which were:

a old phone number I used years before wasn’t even on the fb account.

2)- my email my iCloud email I currently have now.

3)- and a WhatsApp account I don’t even have.

Now if someone could tell me how I have a WhatsApp but I never created one would really be helpful . When I try to send code to my current email I never get it . I still have not been able to get into fb . It’s really getting under my skin to know someone’s stalking me