The main plant was on 12/12 for about 2-3 weeks. We had to move the grow room because of a few heat issues, took quick clones of the main plant and put it in for propagation.
If the main plant was on 12/12 for that long it should of shown its sex by then, and if it did that's when you pull clones off them.
You should of seen the sex on the mother plant you took clones from. I've seen people pull a clone from a plant that was still vegging and flipped it to 12/12 to sex it but I just don't see how it wasn't showing sex of almost 3 weeks of 12/12.