Im obssessed with murder?

Ive become increasingly interested and obssessed with murder, serial killers, and death. All i ever do anymore is read up on Dahmer and his killings. Some might say i have a strange curiosity for this...I like to discover the insides of animals and humans. Im always fasinated with the afterlife, and i wonder what his victims felt and where they are now...I can stare at pictures of his dead victims for hours...Are these strange signs of something or do you think this could be normal?