This does not overwhelm my nervous system, it strengthens and restructures it, I feel solid and vital, I also feel less stressed, energy has not been a problem for me lately, with Tejas and Blueprint of hara I feel a lot of qi/prana inside my system, but Primordial core makes it easier to sustain it, my skin and hair seem to be healthier and the sleep seems to regenerate my body at a deeper level, but I have to give it a little more time. This + Eternal and plasma flaunt, I think we can do a lot in this incarnation, in the future I think I will go for the luminous decay series.