Growing my first lady!!!

Trichs

Some of them murfs look tall amd very abundant!

So I am ending week 11. I wasnt sure what I was growing exactly but seems to be more sativa and i guess I stunted the size with my lights, or so my buddy said. Would make sense...but im still not sure why my leaves are curling down. It shouldnt be a N deficiency so what else could it be? I was thinking I had a few weeks left till harvest and started flushing but maybe it needs some Big Bloom? Or maybe its close to being ready and its losing N? The trichs still look clear/cloudy but hardly any amber except for the leavesx which dont mean anything....any takers?

Anyone have any possible answers? Im not sure if its just nearing the end, but like I said i still feel like ive got a week or two left and am thinking the only other thing would be light burn?