I'll try and remember that. ;o)
I'll try and remember that. ;o)
Not true at all. You can have fun anywhere from Day 14 to the end of the month. ;-)
(Al, my wife and I used it for a few years. It takes a commitment, mostly on her part to get up at a certain time every morning to record her temperature. You can get digital thermometers that store the temperature so you don't need a light on to read it, you can read it later. )
SD