Perhaps we should do a cross over study where we swap urine half way through and see if it makes a difference. How do I know that there aren't other 'factors' in your urine that are not controlled for?? Of course, being a male that would make the dosing pretty complicated, and I'm not sure what other female hormones (and metabolites) you might also get from my urine. But in the name of scientific inquiry....what the heck. Let's do it! Better yet, you just send me your ox and I'll do the pilot study.