Page 132 - Sex Manual Ebook

You can use Ovulation Calculator to find out which days you're likely to

be fertile according to the calendar method and what your due date will be

if you conceive.

2) The ovulation predictor kit

As mentioned earlier testing your hormone levels with an ovulation

predictor kit (OPK) is another method. There are two kinds of kits:

The most common type tests your urine, and the other tests your

saliva. Both show a positive result in the days before you ovulate,

giving you time to plan ahead for baby-making sex. The pee-on-a-

stick test indicates when your level of luteinizing hormone (LH) has

gone up, which usually means one of your ovaries will soon release an