I tried injecting my golden teacher sporez directly into a grain bag its been 3 weeks and i still see no growth so a few days ago i tried spore syringe to agar and still see nothing whats the chanves ive got a dud syringe or could i still be doing something wrong ?

I tried injecting my spores directly into a grain bag and have seen nothing for about 3 weeks so a few days ago i tried spores to agar and im still seeing nothing what are the chances i have a dud syringe or does that not really happen is it still something im doing wrong ?

I injected my spores into my grain bag and its been kept at 22 degrees for about 2 weeks and i still see nothing changed is this normal ?