I hope this is okay since nicotine is counted as a nootropic. Anyway, since Adrafinil increases the dopamine level, and I use nicotine in vape form, I decided to take 100mg since 300 to 600 would be way too much with nicotine. Anyway, I took the Adrafinil, about 16 puffs from a 6mg eliquid, and my daily Kratom that I use for anxiety. It is working pretty well. Not too much energy, but I am awake. Has anyone else tried a similar combo?