need urgent help

My buddy had fast and vast auto flower plants he only got 3 seeds from the plants and gave them to me are they usable? And if there will be problems what can I expect

Nobody can predict, you have to grow them And see.

If the seeds formed by themselves on female plants that means that either A. the plant hermied and created seeds of itself, or B. he has another male plant or hemie somewhere that pollinated it. The seeds should produce bud that is perfectly fine for consumption, but shouldn't be used in breeding projects because the hermie gene can be passed on. The babies might hermie, but if it isn't too severe, you can just pick off the pollen sacs, and use the rest of the bud.

Tyvm for your answer it helped a lot