By using this site, you agree to our Privacy Policy and our Terms of Use. Close
Mr Khan said:

Can it prevent/offset ovulation? That's the question here.


Yes, it can. I stated that in my second post in this thread. There are many factors that can prevent or delay ovulation. That won't stop pregnancy if she's already ovulated, however...

 

A fertile on/off button would be fantastic for males and females to have. We've clearly failed so far in our evolution.