Growing for some new Crosses

Im between day 15 and 18 on the auto's I have going in my 2x4x5 closet grow cab. Im running a few beans gifted to me bye a friend, some Strawberry Kush and Big Kush auto's. Im also running some of my own crosses, a Blue Dog ( Mephisto Chemdoggin x Dinafem Blue Cheese), Black and Blue ( Sweet Seeds Black Cream x Dinafem Blue Cheese), and a Forgotten Cookies from Mephisto that I am hitting with some C.S. solution for some feminized pollen to breed with. The Black n Blue is at day 15 and is already sexed and throwing out pistols and starting its preflower stretch. I've had issues with my cats and caterpillars so far early on in this grow but shitty luck aside things are going pretty decent with the growth. I grow all organic using Happy Frog fruit and flower and Dr Earth's fruit tree dry amendments in 7 gallon fabric pots under 500 true watts from the wall of LED"S 2 older blurples and a newer COB and some side lighting. I doubt im doing this right but wiff.. O well lol. Ive got a cpl double potted that I am working the CS spray with and trying to squeeze in as much in this grow as I can I'm not growing for the flower this grow but for different pollen for future breeding projects. Im sure this is all wrong been on here over 2 years and still don't know what the hell i'm doing on here for sure. Trying to do a grow journal! I don't even know what the hell a blog is...