How can I remove someone from following me on here? Think they're a catfish 😣

I recently had someone message me after following me. Having looked on their profile it looks like they are messaging lots of others and asking for due dates and bump photos... Alot of what they've posted contradicts other things they've said.

For example they've claimed to be a midwife but then said they were in labour and not sure what to do.

And also apparently gave birth April but are now due to give birth again in February.

Nothing adds up.

I've also seen them post on kink and BDSM catagories on here talking about role play..

I'm worried it's a man getting photos of women with bumps :/

I tried reporting the account.

But I dunno how to make them stop following my page :/ can anyone help ??

EDIT***

My profile is already private but they have followed me, and unfortunately you don't have to approve people who want to follow you on here even if you're private :(

Also if I unfollow them it won't stop them following me :(

And there is no option to block :(