Last night at 4am, DP & I were woken by a phone call on his phone. He answered and someone told him 'I'm going to kill you, i'm going to slit your throat and sleep with your mrs'.
This evening, another call from the same voice 'is this (DP's name), i'm going to come and smash your house' and then DP put the phone down.
Both calls from blocked number. We called 101 but because it's not a significant amount of calls, they won't start an investigation yet and to just ring 999 if anyone dodgy is outside.
DP has gone to bed and i'm fucking petrified. We have done nothing to no one which would cause death threats. Part of me wants to believe it's just someone being stupid with him/us but I can't help worry someone is going to come.
How do I manage this anxiety in the meantime?