Hi everyone im new here and this is my first grow, she is a dr krippling choc orange auto and is a few days away from being 12 weeks old. how long do i have left as i dont want to mess it up as i have come this far lol and she had some problems at the beginning so it a bit stunted so trying not to mess anything else up, just want to know when is best do you guys think to flush and harvest her, thanks in advance.