All: No doubt this is not the right place to comment on my experience of using B 12 1000 mcg and D 3 1000 IU daily for now over 3 months, but then I am rarely at the right place and the right time. Part of my decision was to appease my Veteran's Administration doctor who maintained I was low in both. I find I generally sleep less, am more clear headed than..., dreams sometimes and no apparent problem with my blood pressure for which I am treated. Meditation with the Jhanas as good as ever. Currently I am doing an arduvedic treatment for my inablility to poop - for a few weeks after my arrival in India - a month to reestablish flaura/fauna - and whatever. I am also trying to reestablish my relationship with light - for me it is simpler to go to the west than the east - it is almost the opposite, timewise from what I experience in southwestern New Mexico. Enough rambling, Stu Varanasi, Indi