stoppin in to thank you for following my pre-grow.
i have heard that downward curling leaves are nute deficiency, but i'm not fully convinced that detecting it would be that simple as to look at a leaf.
as far as the 2.5 month old plant and it being able to be cloned... has it showed sex yet? once they're sexually mature, you can take clones.

thanks again for lookin in on mine; i know i'll follow this one through till harvest. good luck and stay safe.
-GG84