@BUDMAN73, It is really bad. It's not a good idea to smoke that. If you can see mold or mildew to that degree you're better off tossing it. There is a good chance you can get sick from this because it is mold. For your next grow I recommend increasing airflow. I always have a fan running on a very low speed around my buds, and also have a lot of intake and outtake fans. It's not worth it.