I hate the "new wick flavor". So I try to keep the same wick. Especially if, somehow, the planets aligned, God smiled, the Angels sang, Pux. Phil didn't see his shadow, the Cubs won the Pennant, and Einstein was wrong about Salami Waves, and I actually got the wicking right.
Was that a run-on sentence? Oh well. I try to keep the same wick. I'll ultrasonic the wick, but I'll also wash it under the tap. Just did that 5 minutes ago. Now vaping nicely. Still use the T-paper to dry it.
EDIT: I mean to say that I sometimes use the ultrasonic and I sometimes just rinse under the faucet.