Erin said "thats good then but there will be a problem with that" David frowned slightly. "How so?" Erin blinked and tilted her head slightly. He sounded upset that she said there would be a problem. "My cells aren't human. Human bodies tend to reject foreign things and if my cells could be added, yes it can reverse some things but the rejection of my cells could do something a lot more Gory Or there could a huge loss of life." David winced at that, pictures of gore filling his mind.