15wks seems ridiculous that's 12/12 or from show? I think you can call it,hard to say from pics but a pal insists the la con we share goes 12 and sour up to 14. My attempt to prolong growth passed the sweetspot and I haven't gone back. Plants just look stupid when ready the amber gives em a dusty dingy look leaves tweak its a learned sight,I can't see/project it until it happens day of stupid. It will keep producing but retards into something different.