If you are charting your basal body temps, you would probably know when you are ovulating (although you wouldn't know when until you've ovulated). Another way to tell is by getting an ultrasound done. I would suggest you to try another brand and see what happens. I also had one particular brand that didn't detect the surge, while few others did (I tested all three side by side). So you could be ovulating, but opk is not detecting it. Good Luck!
if LH is up you are ovulating and progesterone should lower down.
a surge of testosterone in males and it causes ovulation in females.
LH - leuteinizing hormone
When your body has an LH surge, you are ovulating and may become pregnant.
Ovulation
The stick may have been defective or used incorrectly.
The ovulation takes place due to surge of luteinizing hormone. This hormone comes from the anterior lobe of the pituitary gland.
No. An ovulation test only tells when you are ovulating and a pregnancy test only tests for pregnancy, not ovulation. The tests are designed to detect different hormones/chemicals in a female's urine
A Lh surge (known as the luteal surge) indicates ovulation, not pregnancy. The luteal surge causes the follicle to burst which releases the egg into the body cavity, it is then drawn into the fallopian tubule where fertilization occurs. An increase in HCG indicates pregnancy, HCG in blood and urine is the first outward sign of pregnancy.
positive feedback of estradiol that increases the release of LH
However, the anterior pituitary gland will secrete larger quantities of LH (lutenizing hormone). This is actually the hormone that initiates ovulation. Then the rest of the hormones come into play.
The anterior pituitary gland releases luteinizing hormone (LH) about the time of ovulation. LH surge triggers the release of mature eggs from the ovary and stimulates the production of progesterone in the ovary.