there’s this guy that i rejected, and he walks by work every hour cause that’s when he first saw me. working at my job and now i rejected him and i stopped replying to his msgs but i said and then he just randomly deactivated his instagram and now walks by my work just looking through the glass then when i notice he’s there he leaves. i saw him twice today.. once in the morning and once about 30 minutes before my shift ended so i was very scared to leave work. he hasn’t threatened me at all but this is such weird behaviour. what do i do?