how to tell if plant was pollinated

it will have some of these

To be completely honest I don't see why anyone judges anyone's answer. If you have really spent time growing or around your plants. It is all trial and error. Until you find what works for you and that strain. I mean we are all interested in the same thing. Your starting to sound like politicians. And just want to keep yourself on the top. I mean i give props to someone who can sit down for months on end and have a bunch of error like nut. Deficiency or a pest problem like mites. I mean it could be something as simple as a new filter on a vent or something to slightly limit the light in your room. So please let's be civil and only respond if you have good information. Like a reference point or a master's grow certificate like some. So please be kind to our fellow growers and let's show the world how the marijuana community can come together as one.