you still got a ways to go with ripening and your canopy is decimated, that'd be my concern. This is what plants look like when you follow the instructions of a common marijuana branded fertilizer... and the urban myths of the communicty. photosynthesis is the key and less sugar is produced per day. this is what powers everything the plant does. it's the currency for building molecules the plant uses (like cannibinoids [sic]) and cellular reproduction.
maybe a slight foxtail on tip of one of the shorter colas in front/right of picture? if it's not isolated to the top cola, i don't think it is caused by too much light. if it's on lower colas it's more likely a lack of light is the cause.
can always snip a foxtail off if it's pure larf ("1" calyx at atime on stem type larf)... some fill in and fatten up just as the rest of the cola and you just get a kind of "crown-shaped" cola instead of the expected shape, but it's 100% solid so it's all good in that case.