I am a Metformin success... I was diagnosed with PCOS a month after having an Implanon removed (2 bars used over 6 years) I was started on Metformin on the 5/10/08 and AF arrived on the 14/10/08. My first cycle was annovulatory and 35 days long, my second cycle was ovulatory and also the cycle when I fell pg (we are due in September 2009).

I did lose a little bit of weight whilst on Metformin but it is hard to say whether it was the Metformin or the hard work I was putting in at the gym.

All the best for your TTC journey.