I always remove all but the top fan leaves from my plants at about 3 weeks and it works great but you don't have to trim anything a lot of people either only pull the fans that are covering bud sites or don't pull anything until they turn yellow and start to die it is all in what works for you lollipoping is also very beneficial as it causes the plant to focus on sending energy to the bigger buds
Hope this helps other than that she looks great good job