As I said. I don’t think that particular plant is the culprit, if there even is one. I just know my personal experience with pollinated calyx that I thought hermied. It was confirmed that my plant in question was a victim, not the culprit. So far I’ve found seeds in 75% of those plants. Still can’t say 100% which one caused it. Can say that window is passed, since it was either the one I killed or it’s already been harvested. My pollination happened before the two current finishers reached sexual maturity.
I squeezed mine directly on the plant. If you remove the calyx first it’s just gonna pop if there is pollination. In my current experience, been testing, non pollinated calyx don’t secrete anything when squeezed. So if nothing came out, that’s a good thing.
In my experience, I’ve seen where the absence of a male sometimes creates enough stress to make a female self pollenate. Usually only after 3 or 4 clone cycles. Grow it but don’t plant any seeds that show up because they are likely to do the same thing.
MO_Grow, Gg4 is in my opinion a hermie, 19 grow hermie, 20 grow fat Gg4 budz last year no hermie, but year before yes, not growing Gg4 anymore for that reason. Btw, it’s just re vegging again. Hope it’s helps you. Looks to me! Good luck on your grow.