I have heard voices before.  Not always in malice but people saying my name and once I heard my personal friends telling me to hurt myself.   In the moment it happens I become absolutely terrified but I do quickly realize it is just in my head.  I have also been in terror before because of things that I can’t explain that don’t exist.  It’s like some sort of presence.  I understand that it isn’t real but it’s horrible in the moment.  I have had a long history of depression and such but this is just a whole new level, is this schizophrenia or is this something else?  I am going to see professional help soon but I would like to know what is happening to me as soon as possible.  Please help