I made some tiny little 1ml gummies that are ~8mg each, and they definitely work. I like smaller amounts because titration easier. You take one, and find it doesn't do much? Next time take a couple until you get where you want. For me, I don't necessarily want to get high when I have one, sometimes I just want to get to sleep. Sometimes you want to have a bit more effect, then some nights you want to glue yourself to the furniture. Smaller amounts per unit make those choices easier to hit.