Loving it.
Seeds take a minimum of 4 weeks to mature, and I try to go 5 weeks just to be sure.
I suggest 10 weeks, screw the bud, I want 100% done seeds that rattle. Also do not keep using pollen to get more seeds so some are dark and others still white or green, I pollinate very early, get less seeds, and better seeds that are all dark, they also can be stored longer if that matters. I know you can make seeds faster, and if you use them soon I bet no difference, but I can get 96% germination 25 years later in cold storage if that matters.
-SamS
Since I use only one plant that is sprayed with STS and also for pollination, there's no way I would consume the flowers. So, I will let this plant go all the way to the end which is 9 or 10 weeks flowering.
Thanks again for the instruction in the OP and this awesome thread! I'm a first timer with using STS and this thread has been super helpful! After the seeds are dried, I can't wait to germinate a few to see what's in stored. Fun stuff!
BTW, next time, I will spray only twice and not 3 times like I did.