34% THC? I declare shenanigans.
But in any case, how many Generations did you cross and inbreed it? If you only crossed two strains once and are calling it your own. Its not. Its a F1 with very weak genetics and the offspring could do ANYTHING. you need to grow out those seeds select the best male and female, cross those, then pick the best and inbreed those a few GEN to stabilize the phenotype you want, if not The plant could have many different phenos and your seeds from the F1 or even F2 could show any of them (No consistency)
EDIT: Oh and this is the wrong thread for this man, This is the support thread for the seed shop ... Try the Thread labeled Autoflower Breeding