Thanks for getting back to me. No, I am pretty sure he wasn't talking about Maybe Baby, although he did ask what OPKs I was using. I did an online search and there are kits that test your estrodiol, progesterone etc from saliva. I think you collect samples and then send it away to be analysed. I was told to write down each day in the cycle what level I was, and Maybe Baby doesn't do that (does it?). Probably should have asked more questions!

Haven't heard back from the Billings lady either! :mad: I think if it had been something like Maybe Baby it would be easy to get and she would have just sent me to the chemist.

Oh well.