Hiya! Not sr if it will help but I read a post on another site a while back from a natural fertility expert on how to tell when you are fertile. Its all about recognising body's signs so may be worth a read as it was very interesting! you could always send her a question too, may be worth a look. I know ou said you had no signs but it is quite detailed and I found it quite helpful! The link to the post is http://forum.prideangel.com/default.aspx?g=posts&t=537 hope this helps, good luck xxxx
Before I started TTC, I never took much notice of symptoms before AF arrived. Since TTC, I am aware of sore boobs, back ache, cramps etc etc. Last month I had zero symptoms, nothing, not a sausage. AF just arrived. Do you think that means I had a cycle with no ovulation??