@J_Blaze23 most plants take at least 2 months of veg to show sex in my experience. If they are fems or a clone, they will show pistils much earlier...clones right away, fem seeds in the first month. I try to treat my plants like most other living organisms. You wouldn't try to breed a puppy, why would you flower a seedling? that being said, I have had Regs that just wouldn't show sex even after 3 months veg, so I had to flower them to be sure. From personal experience, I can tell you the lowers on my kimbos will practically start to flower if they are not getting any light/crammed in with a bunch of other plants. Instead of hairs, you will see clusters of hairs that look like a plant that has been in the flower room for 2 weeks.....but only on the lowers in the dark. If this is what you are seeing defoliate, or strip the lowers. I have never had an issue, but confusion is never good with weed, unless it's from smoking it!