I go long periods of just two DIY flavors. Then short periods of flavor chasing.
If I end up with 5-10 ADVs that don't wear thin I might stop the flavor chasing binges.
Good luck. I doubt that’s going to happen for me though. I’ve been vaping toasted almond for three years, and berry cereal about a year, but i can’t think of any others I don’t get bored with. Vanilla mint might be one, we’ll see.