if you were not obese or underweight, then the healthy weight gain during your pregnancy is between 25 lb - 35 lb (11 kg - 16 kg). Use this pregnancy weight calculator to find your week by week ...

Delightfully exciting news of pregnancy is enough to make you feel on top ... Click on the trimester charts to get the detailed weekly break up of the due date.

Can using a basal body temperature chart help you get a positive pregnancy test soon? Maybe! Here's how this handy tool helps some people track fertility. Medically reviewed by Alyssa Dweck ...