A Suicide's Unwanted Rebirth

When I took my life I wanted nothing more to do with the living world and wanted to end it all. Instead I met an angel that told me that my terrible life was their mistake and they could not let me pass on. So here I am living in a world of fantasy trying my hardest to die when fate seemed to be doing everything it can to keep me alive.What do you mean all self inflicted injuries are nullified!?My Species can live to more than a millennia!?Why can't they just let me rest in peace?