Have not taken the AD's and probably won't especially as a lot of ladies have said that you can feel worse on them before you get better.Didnot have a bad day yesterday,and my head even cleared a little so certainly don't want to make me symptoms worse. A nurse friend of mine explained to me that ladies who are pre-menopause have a FSH level of between 5-11 anything above 15 is classed as peri. I'm not sure how high it gets but a another friend (who is post meno) had a reading of over 100 !!