gnissim, I gave up on bbt already (dont't want to make myself too stress) but I just started on opk last month. Reason I say I dont' ovulate every month is base on last year after my first MC, my gynae told me I have hormone imbalance. After that, I started seeing Dr Su to tiao. Then this year another MC, so I assume my hormone may haywire again. But Dr Su did mention to me now my body got some improvement but still gotta build my Qi.
Qinn, my cycle usually 28-31 days. But I didn't pin much hope for the last snakey as my coughing is still quite bad (think this cough virus may affect my trying to concieve mood also) even after I finished doc's syrup, sigh.