Bitch Slap x Bruce Banner

All the zoomed in pictures are of the plant closest to the front of the tent. I'm 90% certain this one is a male, but I'm going to wait a few more days before chopping to be sure. Unfortunately this is the plant that had the most impressive growth of the two . The silver lining is that the tent was getting pretty crowded, so at least the other one will get some more room in flower.. The growth that looks to be a pollen sac (Day 44 picture) popped out only a day after switching the lights to 12-12. From what I understand, this is pretty early to see any preflowers, so there's a chance it may be an oddly positioned shoot? The plant in the back isn't showing any signs of preflowers yet, so I'm hoping I'll see some pistills on that one over the next week or so. Edit: Later in the day, I noticed a calyx form on the plant in the back of the tent. Once I could compare the two, I was able to 100% confirm the other plant was male.