From my own experience the longer you vape the less nicotine strength you need, and the less e-liquid you will use.
This may not be the case for everybody.
In the beginning l vaped a lot. Over 20 years of a pack a day Camel Wides and Marly Reds.
When I started I needed 36mg. Over a year later, Now I can vape 8mg no problem.
Throat hit is not needed as much for me anymore. Makes me glad I didn't spend a tonage on high voltage mods.
This may not be the case for everybody.
In the beginning l vaped a lot. Over 20 years of a pack a day Camel Wides and Marly Reds.
When I started I needed 36mg. Over a year later, Now I can vape 8mg no problem.
Throat hit is not needed as much for me anymore. Makes me glad I didn't spend a tonage on high voltage mods.