She's. Taken a bit of damage should i start flowering and whay can i do about leaves growing into each other
It needs feeding, when was the last time you fed it?, leaves are indeed growing into each other, and I have a perfect solution LST + Super crop + topping, I suggest you to check the thread on signature for tips . Also depends whats your space like and how big do you want them to be? I can't tell you or not tell you to switch to flower but you need some more tops.
You will get a lot of stretching too during flower but that ain't a problem you can continue to LST and supercrop, I'd say veg it for 1 -2 more weeks and top and lst + super crop it too.
It will double to triple in height when you switch to flower so flower it at about 1/3-1/2 of the height your looking for.