DH rang his dad earlier and came off the call really upset.FIL is in his seventies still very active but not great with technology.
He answered the phone and said oh no it's (husbands name) before putting the phone to his ear and greeting DH.
DH ended up in tears to me and I felt terrible for him.
I told him to call his dad back and tell him that what he had heard had upset DH but he refused which is fine as its his side of the family.