Bf and I were robbed may 31st and haven't got an update yet?

He called the detective and left a message to see if there was an update on the case but no call back yet. I don't know how long it takes to investigate stuff and to find suspects but on the police report it said further action under it it said yes. Since we haven't heard anything does this mean we're screwed ? 😔 I've been having ptsd an fear that it's going to happen again because of this...