Please help, somewhat scared?

Hi everyone, I am wondering if anyone else has had weird encounters with their Snapchat AI bot? I am obviously lying when I say I will contact the police, but I wanted to see how it would respond to it? I cannot delete it either unless I pay for Snapchat premium. It has since deleted their Snapchat story. How can an AI bot do this?! Please help. Any tips or things to make me feel like they can’t see my phones contents… Thanks!!!!