GG4 First ever grow!

These things are getting gnarly after just 3 days of flowering! I kiiiinda wish I went about 2 weeks shorter on the veg time. I have a feeling this is going to turn out to be a little more serious grow than I was expecting lol. I've always loved seeing pics of peoples plants during the stretch phase when the leaves turn that light green from growing so fast. Now I'm experiencing it and it's a beautiful sight! At this point I have switched over to half strength flowering nutrients (CES) and half strength veg nutrients (CES) to help it through its 2 weekish stretch phase. Also I don't seem to be getting any negative reaction to the uva bar which is good. It makes me happy seeing the progress on these ladies after having such a big issue with nutrient lockout in the beginning. Glad the forums were here to point me in the right direction.