m0useanswered grow question 2 years ago flowering is triggered by the length of the dark period "uninterrupted" for photoperiod plants.
If you plant is getting close to 12/12 light cycle, blooming is normal.
If your plant is a fast flower, they tend to be mixed with ruderalis or autoflower genetics and can sometimes turn into an auto, thus it flowers on its own.
If your plant is an autoflower it can flower before its predicted scheduled time by different stresses from light to over federalization or root/plant disturbances, like transplant, constant over/underwatering or HST "high stress training"
I do see pistils but this might be presex traits. Keep an eye on it, presex traits determine its sex and show its ready to enter flower.
If it stays minimal and only on new nodes when branching out, it should be fine.
If you're noticing advanced bud development, its enter bloom because of one of the above listed triggers.
One last thing is this: seeds? Where did your seeds came from, its listed as a custom breeder on diary. Bag seed can be from unknown crosses and what genetics decide to express themselves can vary a lot from seed to seed when the parents are not stable breeding stock or if the lineage is unknown.
Good Luck!