Also remember, the reason they have multiple agents is so they can entrap you in a perjury case. They will ask you questions in multiple ways, and you will not be able to remember what you may have answered. It is called a process crime. You may not have done anything wrong, but in the process of investigating you, they may entrap you in perjury.
This is how they entrapped and ruined General Flynn.
Never speak to the FBI without YOUR lawyer present. They are not your friends. You cannot ‘HELP’ them, no matter how helpful a person you might want to be.
Always record the cops and the FBI! ESPECIALLY when they tell you not to!