Fertility charting is one of several ways to determine your fertile days and pinpoint if and when ovulation has happened. Other words used for fertility charting are BBT or basal body temperature charting. Ferility charting such as charting your cervical mucus could let you know when you will be fertile, but temperature charting in and by itself does not predict when you will be fertile or when ovulation will happen. Fertility charting can let you know for each cycle whether and when you ovulated, though ovulation can usually be determined only after you did ovulate, not before.

Erratic BBT curve

My BBT temperatures are all over the place ... read more »

What Affects BBT?

Which factors other than fertility affect the BBT? ... read more »

What Is The Average BBT Basal Body Temperature?

The average range of basal body temperatures is between 97.7-98.2 Fahrenheit, but normal temperatures may be different from one woman to another. ... read more »

Expert Fertility Basal Body Temperature BBT Chart Evaluation

BabyMed is the only fertility site where a real fertility expert looks at your fertility basal body temperature BBT chart and helps you identify ovulation and other information. ... read more »

Coverline - When Is It Being Drawn

When your waking body temperature rises more than 0.2 or two-tenths of a degree higher than the previous six days, and it stays that way for at least two days, you can start drawing your coverline. ... read more »

Implantation Dip on BBT

Could an implantation dip on my BBT chart mean that I am pregnant? ... read more »

Setting Ovulation and Coverline Visually

How is a visual interpretation of ovulation and coverline done? ... read more »

BabyMed BBT Charts

Chart statistics for BBT charts rated and evaluated from January 1 to October 21, 2002. ... read more »

BBT - Drop in Temperature

Can I tell from my basal body temperature (BBT) if I am ovulating today? ... read more »

FertilChart BBT Interpretation

The FertilChart guidelines to interpret your charts. ... read more »

Ovulation Twice on BBT

What does ovulating twice look like on a basal body temperature (BBT) chart? ... read more »

Biphasic Curve

The basal body temperature rises and stays up after ovulation because of the progesterone hormone being produced by the corpus luteum after ovulation. This hormone increases BBT. A typical biphasic curve has two distinct phases. ... read more »

BBT During Pregnancy

Should I continue to take my BBT during pregnancy? ... read more »

How Long Should I BBT Chart Before Seeing a Doctor?

How long should I chart my BBT before seeing a doctor? ... read more »

Biphastic Curve

Your temperature may go up and stay up above the coverline for 14-16 days after ovulation. That is called a "biphasic curve". ... read more »

High BBT

My BBTs are higher than average ... read more »

BBT Thermometer

Is it necessary to use a special thermometer for BBT? ... read more »

Clomiphene and BBT

Are BBTs accurate with clomiphene? ... read more »

Progesterone and BBT

Effect of progesterone on BBTs ... read more »

BBT up 18 Days negative Pregnancy test

My BBT is up for 18 days but my pregnancy test was negative today ... read more »

Entering a Day into BBT Data

How can I quickly enter a day into BBT data? ... read more »

Thermometer For Charting

Do I need a special bbt thermometer or can I use a regular one? ... read more »

BBT - How To Do A Basal Body Temperature Chart

Learn how to chart your basal body temperature (BBT) ... read more »

Lower Than Average Temperatures on BBT

Are lower than average basal body temperatures a problem? ... read more »

BBT Graph Help

BBT Graph Help: The Graph Functions ... read more »

Low Temperatures

What do low temperatures mean? ... read more »

Triphasic Curve

Does a triphasic curve happen only when I'm pregnant? ... read more »

Chapter 3: Getting Started on Fertility Charting

Charting your BBTs is easy. Basically, what you are doing is taking your temperature first thing each day and plotting the temperature on a chart. ... read more »

Chapter 2: Why Should You Chart Your Fertility?

You should start your fertility charting to find out exactly when and if you ovulate and whether you had intercourse at the right time. Fertility or basal body temperature charting is done for several reasons. ... read more »

Coverline - Temps to Overlook

The coverline is drawn after your basal body temperature has risen because of ovulation and stayed up for at least 2-3 days. ... read more »