Pathetic. You must be in deep trouble if you have to go to such extremes as in laying your head on a woman's breast "for several minutes" to increase circulation. Viagra and such may help. But then, maybe not.
More support for what you are saying: http://www.neatorama.com/2009/07/04/meditations-can-build-a-bigger-brain/ I don't know how scientific it is.