Seeds in buds

Your plant hermied or threw a nanner at some point. Throw the seeds away.

The crucial time they build male flowers is around week 2 of flower,

well, seeds in Buds, is something you will experience from time to time i had a series of that in the past and my problem was My lighttimers were wrong installed. somehow the light turned on for an hour in the middle of their sleep. or i forgot to plug the timer in for days or i had lightleaks or lights were on for 24 hours for days so the rate of mistakes are high but most time it had to do with the lightintensity or duration My plants hermied ( or only one) and i had so many seeds dont worry stay focussed and happy growing

probably had a few nanners... could be stress.. could be genetics... could be a little stress with weak genetics.. lol.. don't beat yourself up. Unless you scour the buds every day looking for nanners once buds start forming, it's easy to miss a couple nanners. Good thing is if it were a real hermaphrodite, you'd have gotten a pollen sac and that would cause a hell of a lot more than 20 seeds. those seeds are trash if they are from a selfed plant and or a plant that easily nanners out -- you've got at least one of those, likely both if it's the only plant you grew. don't waste money inside on those seed... pop a few in your outside garden and see what happens, but don't spend money on it nor too much of your time. they are viable within 4 weeks of harvest. sure some can pop before, but wait a month before planting any for a much higher germination rate.

if you didnt polinize them on purpose dont use them, the chances to get hermies in this batch is going to be higher

High stress can cause seeds to develop super early in the flower or you waited too long to chop, which causes the plant to become stressed as well and create seeds. I don't know how long your growing period was, but regardless, the seeds are from a herming plant. Unless you grew this plant outside, and somehow someone near you has a male (this would realistically be within a mile of you), and it was pollinated. Looking at the seeds, they have been developed for some time. They are tiger-stripped, which shows they have aged for some time (I am not sure of the exact time here as I do not breed; pardon my ignorance) I think the seeds would germinate, but the issue with hermed seeds is they are more likely to herm. Does this affect the smoke, no, but it definitely affects the bud site production because it's spending more energy creating seeds than flowers.

Seeda inside the buds means that you have been pollinated with a hermie plants from stress The seeds are not going to be any good and they will also be hermie plants and full of seeds if you try to grow them I'd throw them away and before you start running with new seeds clean everything well to get rid of any pollen left behind if you have any other plants in your area the chance of them all having seeds is really high as just 1 male pods can pollinate the whole area sorry to say but the buds will not be as good as they should be as they have not produced any buds for the last three or four weeks since they were pollinated