The Big Bud got planted out in a bigger 10l bucket, this absolutely seems to give her a boost. She didn't seemed bothered by the transplant at all.
She has now also moved to the blooming closet at 12/12 lighting.
For now she seems to be going into the right direction.
Good luck with the rest of the grow, but be careful in the future with cheap seeds/genetics...These "SeedsMafia" are romanian scammers that are reselling old mostly non-germinating seeds that they buy in bulk from some cheap breeders for cents and resell at way way higher price...