Gonna let it cure a full 24 hours just to be on the safe side. Will begin using it tomorrow. Feels much much softer than my tweezerman brush I've been using for 6 months now.
Great job! It's satisfying, isn't it? And I have to warn you, addictive. The Silvertip A knots in 22-24 size are, I think, my favorites. They rival anything the big expensive brush makers produce.