Here are all the results with descriptions
Serotonin
The chemical that drives your personality is serotonin! Serotonin can affect just about anything and everything when it comes to mood, appetite, and behavior. You're highly driven by this chemical, which may explain your often sudden shifts in mood!
Dopamine
You're most driven and motivated by the idea of gaining a reward, which tends to indicate that you're most driven by dopamine! Dopamine often indicates how and why we do what we do. You make decisions based on what you're going to gain from the experience.
Glutamate
You're most driven by glutamate! Glutamate has an important role in learning and memory, which may explain why you remember just about anything and everything that has ever happened. Learning new things is typically a breeze for you!
Estrogen
You are most driven by estrogen! This female hormone is a tour de force in your life that can often cause mood swings, changes in appetite, and temperature sensitivity. While some may say your up and down, it's really just this hormone affecting your behavior!
Noradrenaline
You're most driven by the stress hormone noradrenaline! Some may say you're touchy, but really it's just this hormone causing you daily stress. Fret not, with some meditation and calming exercises, you'll be as stress-free as you were in your carefree youth!