Brc, vocal fry is a term used to describe a quality in a persons voice, it can be totally normal or it can cause damage to the vocal chords, sometimes it's caused by straining your voice or your voice box being "not warmed up" Like when you first wake up in the morning
Also, later today I'll upload a sample of me using my old voice, and the "trick" I use to use my new voice... Not that I'm an expert in any way shape or form, and my voice isn't so wonderful that I think I should be showing others.... But maybe it will help some peeps get started