Hiya
Just thought I should add that I too have PCOS and my story is basically I came off the pill November 2005 and had 2 periods between then and falling pregnant in August 2006. I unfortunately lost my baby at 24wks (NOT related to PCOS) but fell pregnant again within 3mths (1st period) and I am due to have my baby in January 2008.

What I am trying to say is that even though your periods may be very irregular that does not necessarily mean you have to wait years nor take clomid/metformin etc - I fell pregnant both times without any assistance.

Wishing all you ladies out there loads of 'sticky vibes' and 'baby dust' - don't get despondent when it does not happen IT WILL!!
T.