Glad my suggestion helped!
The field brings the energy down to the lower dan tien and the debris gets released via the legs
https://forum.enlightenedstates.com/t/new-audio-hakuin-s-healing-egg-enhanced/7980
Interestingly, I also have low blood pressure and some brain fields overheat my head and so I use Hakuin’s. For some people their head feels very heavy but feels cold, but Hakuns works for both.