the blue moss

you were exploring a cave wirh your coleages and you got infected by spores of a plant and your coleages mark ann and livia werent infected the infection makes yorur body weaker paler grows moss on your left arm and some paets of your body claws on your hands makes the parts covered in moss rot and generally your left arm is the weakest psrt of your body but the rest is weak as hell and it wont kill you but will infect you till you die