woo hoo! DH just signed up for CK, I'm so excited that he's doing it! YAY!

Re healthy weight, I go off what a healthy BMI is (and what feels right for me), as well as a healthy waistline for a diabetes perspective (less than 80cm for a woman). I'm 1.58cm and for me to be JUST in the healthy BMI range is 62.4kg or less. And ideally I'd like to be about 57kg. I've been as low as 50kg in the past (had been sick) and I looked too skinny (BMI of 20 which is right at the bottom of the healthy range). So for my height, I'd say 54 - 62 is an ok range.