I had genetic testing 4 years ago and it said I didn't have any BDNF - critical for neuron paths. And it said I had high Serotonin Transporter activity (responsible for Serotonin Re-up take). Also said I would probably have adverse reactions to lots of anti-depressants (which has been very true last 35 years). And deficient in Norepinephrine functioning.
.I was just told I'm autistic and I've had severe mood disorder last 45 years with 99.9 percent no relief. I've told lots of Drs last 5 years that I can't go on like this anymore and they didn't care one bit...
I think Norepinephrine is Adrenaline and I think that I run on that sometimes because I can get worked up over music very easily (I've played guitar most of my life and got accepted to UNC Music School) and I used to exercise a lot when I was younger and that pumped me up.