hey marie i'm not too sure. I wish i could answer with certainty but i can't. I used to take 4 of my tablets and the label is scanned and i posted it on page 2 of this thread. Your on CD6 so obviously your nearly stopping taking them. So whatever your doing this month don't stray or deviate. See how it works then maybe next month you should try taking 5 tablets. If you don't mind experimenting. I for months couldn't decide whether to start them or not being terrified i would screw up that month of my cycle and in turn waste a potential baby making month. I was glad i made that step and tried them tho as it got me my BFP.
I had a look online at the label of the ones you bought, if i personally read it i would be taking 5 tablets but i did the same with my tablets i read they were only 25mg and took 4.
So yours say that only 40% of it is isoflavones. (20mg)
Mine say Equivalent Dry Standard Isoflavones (25mg)
I dunno, see how this month goes then like i said try the other way next month.
I remember when i used soy-iso because your body thinks its not producing enough hormones so has an extra giant surge which produces nice eggies. So i remember about a week after a finished my tablets my ovulation pains were huge as my ovaries was producing heaps of hormones. So keep an eye out for those pains.
LOVE