Hi

im starting to use 'happy pms' NPC -ive heard it is a good one.(i got it online) Also 'AIM renewed balance'.
As far as i know, these both contain the % of progesterone advised by Dr. John Lee.
As far as soy goes - I used capsules but i got them here in ireland so you prob dont have that brand there. A lady had success here (ovulation&pg) using the walgreen's healthy woman brand of soy.