Hey So I know this is a really controversial question and I'm open to all thoughtful answers. Some start counting from the switch to 12/12, some start counting when they see the first preflowers and others when signs of first budding sites are seen. Which brings me to the question... From when do you start counting your flowering days and why ? Please try to explain as thorough as possible so people can get a better grasp on this long disputed matter. Thanks.