gsc's 1st lst at 4wks

I just made the blunder of the month, I'm a first time grower, with some nice AF's; Super Critical, Girl Scout Cookies, Northern Lights, and Sweet Train Wreck, 5wks old. My two tallest plants, Super Critical at 19"H x 16"W, Sweet Train Wreck at 16"H x 12"W have already started flowering along...