Or is it just coincidence?

[Jumian]

For some reason my exes sister, ex himself and his mother keep coming up on TikTok as people I may know? We broke up a year ago and don’t have any mutual friends on there or anything and no other suggestions pop up. Why is this?

Have you got their phone numbers?

Do you think they are watching your stuff? Do you hope they are?

I think it's linked to email addresses and phone numbers you have. I keep getting an old work colleague come up, haven't seen him for 8 years, never looked for him on social media, but still have his details in my phone.