Has anyone used the ibasal thermometer for charting? Just wondering if it's worth the extra cost!
I've never heard of it, I'll have to google.
ETA: Looks neat, a bit pricey, but sounds like it has cool features.
Last edited by rmacburn; 10-20-2013 at 10:29 PM.
DD - Nov/06, DS - Sept/08, DS - Mar/11