Just a quick one - anyone bought a CB Fertility Monitor on Ebay and had success with it?
There are lots on there that are substantially cheaper than on Amazon or other places - about £55 instead of closer to £100. I am very tempted but wondering it's too good to be true and therefore some kind of fake.
I know nobody can tell me if the ones I've seen are fake, but I'd feel better buying it if I knew others had done the same and they seemed to be genuine!
Thanks x