OG Maco’s journey found the “U Guessed It” rapper surviving an almost-fatal car crash, and now the rapper has taken to the internet to reveal that he has a rare flesh-eating disease.

In the video, the rapper showed the rash which spans from his face to the top of his head. On the caption of photos that he posted alongside the video, Maco said “So much healing has occurred thanks to God and my doctors that I’m willing to show all a fraction of what I’ve been going through. I was improperly treated for a minor rash and ended up with a skin-eating disease for the last few months. This is the best it’s looked. I hope it gives someone hope.” Listen to the rapper explain his situation above.