I've had my nose done once with silicone, but I'm planning to do it with an autologous rib because I don't want to mess with my nose anymore. Will I get contractures if I use the autologous rib? Silicone causes contractures, so I'm trying to repair it with my own ribs, but it's scary. They say there are a lot of people who remove it because it's so hard... Doesn't it cause contractures?? I'm curious