Yeah I feel ya. It's definitely all over the place. I'm close to maxing out the height of my lamp. I didn't expect this much upward growth. Some plants seem to have reached max height, however several are still climbing. The ones going nuts seem to be unorganized and stretchy. I'm afraid these will give me popcorn buds and not solid colas. There's only four that are behaving this way but still upsetting. The ones that are maxing out around 3 feet have very nice node placement and already forming 9 to 12 inch cola growths.