it's not blooming yet. she simply showed her gender. this usually happens when the plant is one and a half to 2 months old .. this is normal and natural. and does not depend on the light regime. whether to switch to flowering or not is up to you.
depends on how much space you have. but you must know. when you switch to flowering, it will begin to grow much faster and more actively until it stops growing and the buds begin to grow in width. after switching to flowering, the plant usually doubles in size. you can go to my page and see 2 weeks before flowering and 2 after. to any of my reports. you can see very clearly how much they gain in height during this period ..